15170130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 39999960

約数和(自身を除く): 24829830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 2309, 3285, 4618, 6570, 6927, 11545, 13854, 20781, 23090, 34635, 41562, 69270, 103905, 168557, 207810, 337114, 505671, 842785, 1011342, 1517013, 1685570, 2528355, 3034026, 5056710, 7585065, 15170130]

約数ペア:

[(1, 15170130), (2, 7585065), (3, 5056710), (5, 3034026), (6, 2528355), (9, 1685570), (10, 1517013), (15, 1011342), (18, 842785), (30, 505671), (45, 337114), (73, 207810), (90, 168557), (146, 103905), (219, 69270), (365, 41562), (438, 34635), (657, 23090), (730, 20781), (1095, 13854), (1314, 11545), (2190, 6927), (2309, 6570), (3285, 4618)]