68661152520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61637}}^1\times {\mathrm{9283}}^1$

素因数の和:70934

約数の個数: 64

約数和(自身を含む): 206008989120

約数和(自身を除く): 137347836600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9283, 18566, 27849, 37132, 46415, 55698, 61637, 74264, 92830, 111396, 123274, 139245, 184911, 185660, 222792, 246548, 278490, 308185, 369822, 371320, 493096, 556980, 616370, 739644, 924555, 1113960, 1232740, 1479288, 1849110, 2465480, 3698220, 7396440, 572176271, 1144352542, 1716528813, 2288705084, 2860881355, 3433057626, 4577410168, 5721762710, 6866115252, 8582644065, 11443525420, 13732230504, 17165288130, 22887050840, 34330576260, 68661152520]

約数ペア:

[(1, 68661152520), (2, 34330576260), (3, 22887050840), (4, 17165288130), (5, 13732230504), (6, 11443525420), (8, 8582644065), (10, 6866115252), (12, 5721762710), (15, 4577410168), (20, 3433057626), (24, 2860881355), (30, 2288705084), (40, 1716528813), (60, 1144352542), (120, 572176271), (9283, 7396440), (18566, 3698220), (27849, 2465480), (37132, 1849110), (46415, 1479288), (55698, 1232740), (61637, 1113960), (74264, 924555), (92830, 739644), (111396, 616370), (123274, 556980), (139245, 493096), (184911, 371320), (185660, 369822), (222792, 308185), (246548, 278490)]