2013940260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 288

約数和(自身を含む): 6780533760

約数和(自身を除く): 4766593500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 43, 45, 46, 54, 60, 69, 81, 86, 90, 92, 108, 115, 129, 135, 138, 162, 172, 180, 207, 215, 230, 243, 258, 270, 276, 324, 345, 387, 405, 414, 419, 430, 460, 486, 516, 540, 621, 645, 690, 774, 810, 828, 838, 860, 972, 989, 1035, 1161, 1215, 1242, 1257, 1290, 1380, 1548, 1620, 1676, 1863, 1935, 1978, 2070, 2095, 2322, 2430, 2484, 2514, 2580, 2967, 3105, 3483, 3726, 3771, 3870, 3956, 4140, 4190, 4644, 4860, 4945, 5028, 5589, 5805, 5934, 6210, 6285, 6966, 7452, 7542, 7740, 8380, 8901, 9315, 9637, 9890, 10449, 11178, 11313, 11610, 11868, 12420, 12570, 13932, 14835, 15084, 17415, 17802, 18017, 18630, 18855, 19274, 19780, 20898, 22356, 22626, 23220, 25140, 26703, 27945, 28911, 29670, 33939, 34830, 35604, 36034, 37260, 37710, 38548, 41796, 44505, 45252, 48185, 52245, 53406, 54051, 55890, 56565, 57822, 59340, 67878, 69660, 72068, 75420, 80109, 86733, 89010, 90085, 96370, 101817, 104490, 106812, 108102, 111780, 113130, 115644, 133515, 135756, 144555, 160218, 162153, 169695, 173466, 178020, 180170, 192740, 203634, 208980, 216204, 226260, 240327, 260199, 267030, 270255, 289110, 320436, 324306, 339390, 346932, 360340, 400545, 407268, 414391, 433665, 480654, 486459, 509085, 520398, 534060, 540510, 578220, 648612, 678780, 780597, 801090, 810765, 828782, 867330, 961308, 972918, 1018170, 1040796, 1081020, 1201635, 1243173, 1300995, 1459377, 1561194, 1602180, 1621530, 1657564, 1734660, 1945836, 2036340, 2071955, 2341791, 2403270, 2432295, 2486346, 2601990, 2918754, 3122388, 3243060, 3729519, 3902985, 4143910, 4378131, 4683582, 4806540, 4864590, 4972692, 5203980, 5837508, 6215865, 7296885, 7459038, 7805970, 8287820, 8756262, 9367164, 9729180, 11188557, 11708955, 12431730, 14593770, 14918076, 15611940, 17512524, 18647595, 21890655, 22377114, 23417910, 24863460, 29187540, 33565671, 37295190, 43781310, 44754228, 46835820, 55942785, 67131342, 74590380, 87562620, 100697013, 111885570, 134262684, 167828355, 201394026, 223771140, 335656710, 402788052, 503485065, 671313420, 1006970130, 2013940260]

約数ペア:

[(1, 2013940260), (2, 1006970130), (3, 671313420), (4, 503485065), (5, 402788052), (6, 335656710), (9, 223771140), (10, 201394026), (12, 167828355), (15, 134262684), (18, 111885570), (20, 100697013), (23, 87562620), (27, 74590380), (30, 67131342), (36, 55942785), (43, 46835820), (45, 44754228), (46, 43781310), (54, 37295190), (60, 33565671), (69, 29187540), (81, 24863460), (86, 23417910), (90, 22377114), (92, 21890655), (108, 18647595), (115, 17512524), (129, 15611940), (135, 14918076), (138, 14593770), (162, 12431730), (172, 11708955), (180, 11188557), (207, 9729180), (215, 9367164), (230, 8756262), (243, 8287820), (258, 7805970), (270, 7459038), (276, 7296885), (324, 6215865), (345, 5837508), (387, 5203980), (405, 4972692), (414, 4864590), (419, 4806540), (430, 4683582), (460, 4378131), (486, 4143910), (516, 3902985), (540, 3729519), (621, 3243060), (645, 3122388), (690, 2918754), (774, 2601990), (810, 2486346), (828, 2432295), (838, 2403270), (860, 2341791), (972, 2071955), (989, 2036340), (1035, 1945836), (1161, 1734660), (1215, 1657564), (1242, 1621530), (1257, 1602180), (1290, 1561194), (1380, 1459377), (1548, 1300995), (1620, 1243173), (1676, 1201635), (1863, 1081020), (1935, 1040796), (1978, 1018170), (2070, 972918), (2095, 961308), (2322, 867330), (2430, 828782), (2484, 810765), (2514, 801090), (2580, 780597), (2967, 678780), (3105, 648612), (3483, 578220), (3726, 540510), (3771, 534060), (3870, 520398), (3956, 509085), (4140, 486459), (4190, 480654), (4644, 433665), (4860, 414391), (4945, 407268), (5028, 400545), (5589, 360340), (5805, 346932), (5934, 339390), (6210, 324306), (6285, 320436), (6966, 289110), (7452, 270255), (7542, 267030), (7740, 260199), (8380, 240327), (8901, 226260), (9315, 216204), (9637, 208980), (9890, 203634), (10449, 192740), (11178, 180170), (11313, 178020), (11610, 173466), (11868, 169695), (12420, 162153), (12570, 160218), (13932, 144555), (14835, 135756), (15084, 133515), (17415, 115644), (17802, 113130), (18017, 111780), (18630, 108102), (18855, 106812), (19274, 104490), (19780, 101817), (20898, 96370), (22356, 90085), (22626, 89010), (23220, 86733), (25140, 80109), (26703, 75420), (27945, 72068), (28911, 69660), (29670, 67878), (33939, 59340), (34830, 57822), (35604, 56565), (36034, 55890), (37260, 54051), (37710, 53406), (38548, 52245), (41796, 48185), (44505, 45252)]