70754280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1279}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 142135320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1279, 1383, 1844, 2305, 2558, 2766, 3688, 3837, 4610, 5116, 5532, 6395, 6915, 7674, 9220, 10232, 11064, 12790, 13830, 15348, 18440, 19185, 25580, 27660, 30696, 38370, 51160, 55320, 76740, 153480, 589619, 1179238, 1768857, 2358476, 2948095, 3537714, 4716952, 5896190, 7075428, 8844285, 11792380, 14150856, 17688570, 23584760, 35377140, 70754280]

約数ペア:

[(1, 70754280), (2, 35377140), (3, 23584760), (4, 17688570), (5, 14150856), (6, 11792380), (8, 8844285), (10, 7075428), (12, 5896190), (15, 4716952), (20, 3537714), (24, 2948095), (30, 2358476), (40, 1768857), (60, 1179238), (120, 589619), (461, 153480), (922, 76740), (1279, 55320), (1383, 51160), (1844, 38370), (2305, 30696), (2558, 27660), (2766, 25580), (3688, 19185), (3837, 18440), (4610, 15348), (5116, 13830), (5532, 12790), (6395, 11064), (6915, 10232), (7674, 9220)]