87707010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{41177}}^1$

素因数の和:41258

約数の個数: 32

約数和(自身を含む): 213466752

約数和(自身を除く): 125759742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 41177, 82354, 123531, 205885, 247062, 411770, 617655, 1235310, 2923567, 5847134, 8770701, 14617835, 17541402, 29235670, 43853505, 87707010]

約数ペア:

[(1, 87707010), (2, 43853505), (3, 29235670), (5, 17541402), (6, 14617835), (10, 8770701), (15, 5847134), (30, 2923567), (71, 1235310), (142, 617655), (213, 411770), (355, 247062), (426, 205885), (710, 123531), (1065, 82354), (2130, 41177)]