87459090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{153437}}^1$

素因数の和:153466

約数の個数: 32

約数和(自身を含む): 220950720

約数和(自身を除く): 133491630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 153437, 306874, 460311, 767185, 920622, 1534370, 2301555, 2915303, 4603110, 5830606, 8745909, 14576515, 17491818, 29153030, 43729545, 87459090]

約数ペア:

[(1, 87459090), (2, 43729545), (3, 29153030), (5, 17491818), (6, 14576515), (10, 8745909), (15, 5830606), (19, 4603110), (30, 2915303), (38, 2301555), (57, 1534370), (95, 920622), (114, 767185), (190, 460311), (285, 306874), (570, 153437)]