15209430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2801}}^1$

素因数の和:2992

約数の個数: 32

約数和(自身を含む): 36717408

約数和(自身を除く): 21507978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 2801, 5430, 5602, 8403, 14005, 16806, 28010, 42015, 84030, 506981, 1013962, 1520943, 2534905, 3041886, 5069810, 7604715, 15209430]

約数ペア:

[(1, 15209430), (2, 7604715), (3, 5069810), (5, 3041886), (6, 2534905), (10, 1520943), (15, 1013962), (30, 506981), (181, 84030), (362, 42015), (543, 28010), (905, 16806), (1086, 14005), (1810, 8403), (2715, 5602), (2801, 5430)]