57659940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 193270896

約数和(自身を除く): 135610956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 601, 615, 738, 780, 820, 1066, 1170, 1202, 1230, 1476, 1599, 1803, 1845, 2132, 2340, 2404, 2460, 2665, 3005, 3198, 3606, 3690, 4797, 5330, 5409, 6010, 6396, 7212, 7380, 7813, 7995, 9015, 9594, 10660, 10818, 12020, 15626, 15990, 18030, 19188, 21636, 23439, 23985, 24641, 27045, 31252, 31980, 36060, 39065, 46878, 47970, 49282, 54090, 70317, 73923, 78130, 93756, 95940, 98564, 108180, 117195, 123205, 140634, 147846, 156260, 221769, 234390, 246410, 281268, 295692, 320333, 351585, 369615, 443538, 468780, 492820, 640666, 703170, 739230, 887076, 960999, 1108845, 1281332, 1406340, 1478460, 1601665, 1921998, 2217690, 2882997, 3203330, 3843996, 4435380, 4804995, 5765994, 6406660, 9609990, 11531988, 14414985, 19219980, 28829970, 57659940]

約数ペア:

[(1, 57659940), (2, 28829970), (3, 19219980), (4, 14414985), (5, 11531988), (6, 9609990), (9, 6406660), (10, 5765994), (12, 4804995), (13, 4435380), (15, 3843996), (18, 3203330), (20, 2882997), (26, 2217690), (30, 1921998), (36, 1601665), (39, 1478460), (41, 1406340), (45, 1281332), (52, 1108845), (60, 960999), (65, 887076), (78, 739230), (82, 703170), (90, 640666), (117, 492820), (123, 468780), (130, 443538), (156, 369615), (164, 351585), (180, 320333), (195, 295692), (205, 281268), (234, 246410), (246, 234390), (260, 221769), (369, 156260), (390, 147846), (410, 140634), (468, 123205), (492, 117195), (533, 108180), (585, 98564), (601, 95940), (615, 93756), (738, 78130), (780, 73923), (820, 70317), (1066, 54090), (1170, 49282), (1202, 47970), (1230, 46878), (1476, 39065), (1599, 36060), (1803, 31980), (1845, 31252), (2132, 27045), (2340, 24641), (2404, 23985), (2460, 23439), (2665, 21636), (3005, 19188), (3198, 18030), (3606, 15990), (3690, 15626), (4797, 12020), (5330, 10818), (5409, 10660), (6010, 9594), (6396, 9015), (7212, 7995), (7380, 7813)]