11999790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 38817792

約数和(自身を除く): 26818002

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 23, 30, 31, 33, 34, 45, 46, 51, 55, 62, 66, 69, 85, 90, 93, 99, 102, 110, 115, 138, 153, 155, 165, 170, 186, 187, 198, 207, 230, 253, 255, 279, 306, 310, 330, 341, 345, 374, 391, 414, 465, 495, 506, 510, 527, 558, 561, 682, 690, 713, 759, 765, 782, 930, 935, 990, 1023, 1035, 1054, 1122, 1173, 1265, 1395, 1426, 1518, 1530, 1581, 1683, 1705, 1870, 1955, 2046, 2070, 2139, 2277, 2346, 2530, 2635, 2790, 2805, 3069, 3162, 3366, 3410, 3519, 3565, 3795, 3910, 4278, 4301, 4554, 4743, 5115, 5270, 5610, 5797, 5865, 6138, 6417, 7038, 7130, 7590, 7843, 7905, 8415, 8602, 9486, 10230, 10695, 11385, 11594, 11730, 12121, 12834, 12903, 15345, 15686, 15810, 16830, 17391, 17595, 21390, 21505, 22770, 23529, 23715, 24242, 25806, 28985, 30690, 32085, 34782, 35190, 36363, 38709, 39215, 43010, 47058, 47430, 52173, 57970, 60605, 64170, 64515, 70587, 72726, 77418, 78430, 86955, 104346, 109089, 117645, 121210, 129030, 133331, 141174, 173910, 181815, 193545, 218178, 235290, 260865, 266662, 352935, 363630, 387090, 399993, 521730, 545445, 666655, 705870, 799986, 1090890, 1199979, 1333310, 1999965, 2399958, 3999930, 5999895, 11999790]

約数ペア:

[(1, 11999790), (2, 5999895), (3, 3999930), (5, 2399958), (6, 1999965), (9, 1333310), (10, 1199979), (11, 1090890), (15, 799986), (17, 705870), (18, 666655), (22, 545445), (23, 521730), (30, 399993), (31, 387090), (33, 363630), (34, 352935), (45, 266662), (46, 260865), (51, 235290), (55, 218178), (62, 193545), (66, 181815), (69, 173910), (85, 141174), (90, 133331), (93, 129030), (99, 121210), (102, 117645), (110, 109089), (115, 104346), (138, 86955), (153, 78430), (155, 77418), (165, 72726), (170, 70587), (186, 64515), (187, 64170), (198, 60605), (207, 57970), (230, 52173), (253, 47430), (255, 47058), (279, 43010), (306, 39215), (310, 38709), (330, 36363), (341, 35190), (345, 34782), (374, 32085), (391, 30690), (414, 28985), (465, 25806), (495, 24242), (506, 23715), (510, 23529), (527, 22770), (558, 21505), (561, 21390), (682, 17595), (690, 17391), (713, 16830), (759, 15810), (765, 15686), (782, 15345), (930, 12903), (935, 12834), (990, 12121), (1023, 11730), (1035, 11594), (1054, 11385), (1122, 10695), (1173, 10230), (1265, 9486), (1395, 8602), (1426, 8415), (1518, 7905), (1530, 7843), (1581, 7590), (1683, 7130), (1705, 7038), (1870, 6417), (1955, 6138), (2046, 5865), (2070, 5797), (2139, 5610), (2277, 5270), (2346, 5115), (2530, 4743), (2635, 4554), (2790, 4301), (2805, 4278), (3069, 3910), (3162, 3795), (3366, 3565), (3410, 3519)]