15695989980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2789}}^1\times {\mathrm{8527}}^1$

素因数の和:11339

約数の個数: 96

約数和(自身を含む): 47966929920

約数和(自身を除く): 32270939940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 2789, 5578, 8367, 8527, 11156, 13945, 16734, 17054, 25581, 27890, 30679, 33468, 34108, 41835, 42635, 51162, 55780, 61358, 83670, 85270, 92037, 93797, 102324, 122716, 127905, 153395, 167340, 170540, 184074, 187594, 255810, 281391, 306790, 368148, 375188, 460185, 468985, 511620, 562782, 613580, 920370, 937970, 1125564, 1406955, 1840740, 1875940, 2813910, 5627820, 23781803, 47563606, 71345409, 95127212, 118909015, 142690818, 237818030, 261599833, 285381636, 356727045, 475636060, 523199666, 713454090, 784799499, 1046399332, 1307999165, 1426908180, 1569598998, 2615998330, 3139197996, 3923997495, 5231996660, 7847994990, 15695989980]

約数ペア:

[(1, 15695989980), (2, 7847994990), (3, 5231996660), (4, 3923997495), (5, 3139197996), (6, 2615998330), (10, 1569598998), (11, 1426908180), (12, 1307999165), (15, 1046399332), (20, 784799499), (22, 713454090), (30, 523199666), (33, 475636060), (44, 356727045), (55, 285381636), (60, 261599833), (66, 237818030), (110, 142690818), (132, 118909015), (165, 95127212), (220, 71345409), (330, 47563606), (660, 23781803), (2789, 5627820), (5578, 2813910), (8367, 1875940), (8527, 1840740), (11156, 1406955), (13945, 1125564), (16734, 937970), (17054, 920370), (25581, 613580), (27890, 562782), (30679, 511620), (33468, 468985), (34108, 460185), (41835, 375188), (42635, 368148), (51162, 306790), (55780, 281391), (61358, 255810), (83670, 187594), (85270, 184074), (92037, 170540), (93797, 167340), (102324, 153395), (122716, 127905)]