63960870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{4451}}^1$

素因数の和:4940

約数の個数: 32

約数和(自身を含む): 153861120

約数和(自身を除く): 89900250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4451, 4790, 7185, 8902, 13353, 14370, 22255, 26706, 44510, 66765, 133530, 2132029, 4264058, 6396087, 10660145, 12792174, 21320290, 31980435, 63960870]

約数ペア:

[(1, 63960870), (2, 31980435), (3, 21320290), (5, 12792174), (6, 10660145), (10, 6396087), (15, 4264058), (30, 2132029), (479, 133530), (958, 66765), (1437, 44510), (2395, 26706), (2874, 22255), (4451, 14370), (4790, 13353), (7185, 8902)]