15013570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10499}}^1$

素因数の和:10530

約数の個数: 32

約数和(自身を含む): 31752000

約数和(自身を除く): 16738430

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 10499, 20998, 52495, 104990, 115489, 136487, 230978, 272974, 577445, 682435, 1154890, 1364870, 1501357, 3002714, 7506785, 15013570]

約数ペア:

[(1, 15013570), (2, 7506785), (5, 3002714), (10, 1501357), (11, 1364870), (13, 1154890), (22, 682435), (26, 577445), (55, 272974), (65, 230978), (110, 136487), (130, 115489), (143, 104990), (286, 52495), (715, 20998), (1430, 10499)]