72626580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 243354384

約数和(自身を除く): 170727804

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, 615, 738, 757, 780, 820, 1066, 1170, 1230, 1476, 1514, 1599, 1845, 2132, 2271, 2340, 2460, 2665, 3028, 3198, 3690, 3785, 4542, 4797, 5330, 6396, 6813, 7380, 7570, 7995, 9084, 9594, 9841, 10660, 11355, 13626, 15140, 15990, 19188, 19682, 22710, 23985, 27252, 29523, 31037, 31980, 34065, 39364, 45420, 47970, 49205, 59046, 62074, 68130, 88569, 93111, 95940, 98410, 118092, 124148, 136260, 147615, 155185, 177138, 186222, 196820, 279333, 295230, 310370, 354276, 372444, 403481, 442845, 465555, 558666, 590460, 620740, 806962, 885690, 931110, 1117332, 1210443, 1396665, 1613924, 1771380, 1862220, 2017405, 2420886, 2793330, 3631329, 4034810, 4841772, 5586660, 6052215, 7262658, 8069620, 12104430, 14525316, 18156645, 24208860, 36313290, 72626580]

約数ペア:

[(1, 72626580), (2, 36313290), (3, 24208860), (4, 18156645), (5, 14525316), (6, 12104430), (9, 8069620), (10, 7262658), (12, 6052215), (13, 5586660), (15, 4841772), (18, 4034810), (20, 3631329), (26, 2793330), (30, 2420886), (36, 2017405), (39, 1862220), (41, 1771380), (45, 1613924), (52, 1396665), (60, 1210443), (65, 1117332), (78, 931110), (82, 885690), (90, 806962), (117, 620740), (123, 590460), (130, 558666), (156, 465555), (164, 442845), (180, 403481), (195, 372444), (205, 354276), (234, 310370), (246, 295230), (260, 279333), (369, 196820), (390, 186222), (410, 177138), (468, 155185), (492, 147615), (533, 136260), (585, 124148), (615, 118092), (738, 98410), (757, 95940), (780, 93111), (820, 88569), (1066, 68130), (1170, 62074), (1230, 59046), (1476, 49205), (1514, 47970), (1599, 45420), (1845, 39364), (2132, 34065), (2271, 31980), (2340, 31037), (2460, 29523), (2665, 27252), (3028, 23985), (3198, 22710), (3690, 19682), (3785, 19188), (4542, 15990), (4797, 15140), (5330, 13626), (6396, 11355), (6813, 10660), (7380, 9841), (7570, 9594), (7995, 9084)]