15970530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1979}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 22520670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 1979, 2690, 3958, 4035, 5937, 8070, 9895, 11874, 19790, 29685, 59370, 532351, 1064702, 1597053, 2661755, 3194106, 5323510, 7985265, 15970530]

約数ペア:

[(1, 15970530), (2, 7985265), (3, 5323510), (5, 3194106), (6, 2661755), (10, 1597053), (15, 1064702), (30, 532351), (269, 59370), (538, 29685), (807, 19790), (1345, 11874), (1614, 9895), (1979, 8070), (2690, 5937), (3958, 4035)]