13873590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 36363600

約数和(自身を除く): 22490010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1109, 1251, 1390, 2085, 2218, 2502, 3327, 4170, 5545, 6255, 6654, 9981, 11090, 12510, 16635, 19962, 33270, 49905, 99810, 154151, 308302, 462453, 770755, 924906, 1387359, 1541510, 2312265, 2774718, 4624530, 6936795, 13873590]

約数ペア:

[(1, 13873590), (2, 6936795), (3, 4624530), (5, 2774718), (6, 2312265), (9, 1541510), (10, 1387359), (15, 924906), (18, 770755), (30, 462453), (45, 308302), (90, 154151), (139, 99810), (278, 49905), (417, 33270), (695, 19962), (834, 16635), (1109, 12510), (1251, 11090), (1390, 9981), (2085, 6654), (2218, 6255), (2502, 5545), (3327, 4170)]