47545530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{36857}}^1$

素因数の和:36910

約数の個数: 32

約数和(自身を含む): 116766144

約数和(自身を除く): 69220614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 36857, 73714, 110571, 184285, 221142, 368570, 552855, 1105710, 1584851, 3169702, 4754553, 7924255, 9509106, 15848510, 23772765, 47545530]

約数ペア:

[(1, 47545530), (2, 23772765), (3, 15848510), (5, 9509106), (6, 7924255), (10, 4754553), (15, 3169702), (30, 1584851), (43, 1105710), (86, 552855), (129, 368570), (215, 221142), (258, 184285), (430, 110571), (645, 73714), (1290, 36857)]