13960530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 36540504

約数和(自身を除く): 22579974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 857, 905, 1086, 1629, 1714, 1810, 2571, 2715, 3258, 4285, 5142, 5430, 7713, 8145, 8570, 12855, 15426, 16290, 25710, 38565, 77130, 155117, 310234, 465351, 775585, 930702, 1396053, 1551170, 2326755, 2792106, 4653510, 6980265, 13960530]

約数ペア:

[(1, 13960530), (2, 6980265), (3, 4653510), (5, 2792106), (6, 2326755), (9, 1551170), (10, 1396053), (15, 930702), (18, 775585), (30, 465351), (45, 310234), (90, 155117), (181, 77130), (362, 38565), (543, 25710), (857, 16290), (905, 15426), (1086, 12855), (1629, 8570), (1714, 8145), (1810, 7713), (2571, 5430), (2715, 5142), (3258, 4285)]