63157260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6971}}^1$

素因数の和:7134

約数の個数: 48

約数和(自身を含む): 178036992

約数和(自身を除く): 114879732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 6971, 9060, 13942, 20913, 27884, 34855, 41826, 69710, 83652, 104565, 139420, 209130, 418260, 1052621, 2105242, 3157863, 4210484, 5263105, 6315726, 10526210, 12631452, 15789315, 21052420, 31578630, 63157260]

約数ペア:

[(1, 63157260), (2, 31578630), (3, 21052420), (4, 15789315), (5, 12631452), (6, 10526210), (10, 6315726), (12, 5263105), (15, 4210484), (20, 3157863), (30, 2105242), (60, 1052621), (151, 418260), (302, 209130), (453, 139420), (604, 104565), (755, 83652), (906, 69710), (1510, 41826), (1812, 34855), (2265, 27884), (3020, 20913), (4530, 13942), (6971, 9060)]