15021408

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4229}}^1$

素因数の和:4279

約数の個数: 48

約数和(自身を含む): 40506480

約数和(自身を除く): 25485072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 4229, 8458, 12687, 16916, 25374, 33832, 50748, 67664, 101496, 135328, 156473, 202992, 312946, 405984, 469419, 625892, 938838, 1251784, 1877676, 2503568, 3755352, 5007136, 7510704, 15021408]

約数ペア:

[(1, 15021408), (2, 7510704), (3, 5007136), (4, 3755352), (6, 2503568), (8, 1877676), (12, 1251784), (16, 938838), (24, 625892), (32, 469419), (37, 405984), (48, 312946), (74, 202992), (96, 156473), (111, 135328), (148, 101496), (222, 67664), (296, 50748), (444, 33832), (592, 25374), (888, 16916), (1184, 12687), (1776, 8458), (3552, 4229)]