5602020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 15912960

約数和(自身を除く): 10310940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1279, 1460, 2190, 2558, 3837, 4380, 5116, 6395, 7674, 12790, 15348, 19185, 25580, 38370, 76740, 93367, 186734, 280101, 373468, 466835, 560202, 933670, 1120404, 1400505, 1867340, 2801010, 5602020]

約数ペア:

[(1, 5602020), (2, 2801010), (3, 1867340), (4, 1400505), (5, 1120404), (6, 933670), (10, 560202), (12, 466835), (15, 373468), (20, 280101), (30, 186734), (60, 93367), (73, 76740), (146, 38370), (219, 25580), (292, 19185), (365, 15348), (438, 12790), (730, 7674), (876, 6395), (1095, 5116), (1279, 4380), (1460, 3837), (2190, 2558)]