64361460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4451}}^1$

素因数の和:4704

約数の個数: 48

約数和(自身を含む): 181000512

約数和(自身を除く): 116639052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4451, 4820, 7230, 8902, 13353, 14460, 17804, 22255, 26706, 44510, 53412, 66765, 89020, 133530, 267060, 1072691, 2145382, 3218073, 4290764, 5363455, 6436146, 10726910, 12872292, 16090365, 21453820, 32180730, 64361460]

約数ペア:

[(1, 64361460), (2, 32180730), (3, 21453820), (4, 16090365), (5, 12872292), (6, 10726910), (10, 6436146), (12, 5363455), (15, 4290764), (20, 3218073), (30, 2145382), (60, 1072691), (241, 267060), (482, 133530), (723, 89020), (964, 66765), (1205, 53412), (1446, 44510), (2410, 26706), (2892, 22255), (3615, 17804), (4451, 14460), (4820, 13353), (7230, 8902)]