2915159940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30047}}^1$

素因数の和:30087

約数の個数: 216

約数和(自身を含む): 11221846272

約数和(自身を除く): 8306686332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2940, 3234, 3465, 4410, 4620, 4851, 5390, 6468, 6930, 8085, 8820, 9702, 10780, 13860, 16170, 19404, 24255, 30047, 32340, 48510, 60094, 90141, 97020, 120188, 150235, 180282, 210329, 270423, 300470, 330517, 360564, 420658, 450705, 540846, 600940, 630987, 661034, 841316, 901410, 991551, 1051645, 1081692, 1261974, 1322068, 1352115, 1472303, 1652585, 1802820, 1892961, 1983102, 2103290, 2313619, 2523948, 2704230, 2944606, 2974653, 3154935, 3305170, 3785922, 3966204, 4206580, 4416909, 4627238, 4957755, 5408460, 5889212, 5949306, 6309870, 6610340, 6940857, 7361515, 7571844, 8833818, 9254476, 9464805, 9915510, 11568095, 11898612, 12619740, 13250727, 13881714, 14723030, 14873265, 16195333, 17667636, 18929610, 19831020, 20822571, 22084545, 23136190, 26501454, 27763428, 29446060, 29746530, 32390666, 34704285, 37859220, 41645142, 44169090, 46272380, 48585999, 53002908, 59493060, 64781332, 66253635, 69408570, 80976665, 83290284, 88338180, 97171998, 104112855, 132507270, 138817140, 145757997, 161953330, 194343996, 208225710, 242929995, 265014540, 291515994, 323906660, 416451420, 485859990, 583031988, 728789985, 971719980, 1457579970, 2915159940]

約数ペア:

[(1, 2915159940), (2, 1457579970), (3, 971719980), (4, 728789985), (5, 583031988), (6, 485859990), (7, 416451420), (9, 323906660), (10, 291515994), (11, 265014540), (12, 242929995), (14, 208225710), (15, 194343996), (18, 161953330), (20, 145757997), (21, 138817140), (22, 132507270), (28, 104112855), (30, 97171998), (33, 88338180), (35, 83290284), (36, 80976665), (42, 69408570), (44, 66253635), (45, 64781332), (49, 59493060), (55, 53002908), (60, 48585999), (63, 46272380), (66, 44169090), (70, 41645142), (77, 37859220), (84, 34704285), (90, 32390666), (98, 29746530), (99, 29446060), (105, 27763428), (110, 26501454), (126, 23136190), (132, 22084545), (140, 20822571), (147, 19831020), (154, 18929610), (165, 17667636), (180, 16195333), (196, 14873265), (198, 14723030), (210, 13881714), (220, 13250727), (231, 12619740), (245, 11898612), (252, 11568095), (294, 9915510), (308, 9464805), (315, 9254476), (330, 8833818), (385, 7571844), (396, 7361515), (420, 6940857), (441, 6610340), (462, 6309870), (490, 5949306), (495, 5889212), (539, 5408460), (588, 4957755), (630, 4627238), (660, 4416909), (693, 4206580), (735, 3966204), (770, 3785922), (882, 3305170), (924, 3154935), (980, 2974653), (990, 2944606), (1078, 2704230), (1155, 2523948), (1260, 2313619), (1386, 2103290), (1470, 1983102), (1540, 1892961), (1617, 1802820), (1764, 1652585), (1980, 1472303), (2156, 1352115), (2205, 1322068), (2310, 1261974), (2695, 1081692), (2772, 1051645), (2940, 991551), (3234, 901410), (3465, 841316), (4410, 661034), (4620, 630987), (4851, 600940), (5390, 540846), (6468, 450705), (6930, 420658), (8085, 360564), (8820, 330517), (9702, 300470), (10780, 270423), (13860, 210329), (16170, 180282), (19404, 150235), (24255, 120188), (30047, 97020), (32340, 90141), (48510, 60094)]