15021060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3169}}^1$

素因数の和:3260

約数の個数: 48

約数和(自身を含む): 42604800

約数和(自身を除く): 27583740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 3169, 4740, 6338, 9507, 12676, 15845, 19014, 31690, 38028, 47535, 63380, 95070, 190140, 250351, 500702, 751053, 1001404, 1251755, 1502106, 2503510, 3004212, 3755265, 5007020, 7510530, 15021060]

約数ペア:

[(1, 15021060), (2, 7510530), (3, 5007020), (4, 3755265), (5, 3004212), (6, 2503510), (10, 1502106), (12, 1251755), (15, 1001404), (20, 751053), (30, 500702), (60, 250351), (79, 190140), (158, 95070), (237, 63380), (316, 47535), (395, 38028), (474, 31690), (790, 19014), (948, 15845), (1185, 12676), (1580, 9507), (2370, 6338), (3169, 4740)]