5682920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4583}}^1$

素因数の和:4625

約数の個数: 32

約数和(自身を含む): 13201920

約数和(自身を除く): 7519000

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 4583, 9166, 18332, 22915, 36664, 45830, 91660, 142073, 183320, 284146, 568292, 710365, 1136584, 1420730, 2841460, 5682920]

約数ペア:

[(1, 5682920), (2, 2841460), (4, 1420730), (5, 1136584), (8, 710365), (10, 568292), (20, 284146), (31, 183320), (40, 142073), (62, 91660), (124, 45830), (155, 36664), (248, 22915), (310, 18332), (620, 9166), (1240, 4583)]