73641160

素因数分解:

$2^3\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1583}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 165939840

約数和(自身を除く): 92298680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1163, 1583, 2326, 3166, 4652, 5815, 6332, 7915, 9304, 11630, 12664, 15830, 23260, 31660, 46520, 63320, 1841029, 3682058, 7364116, 9205145, 14728232, 18410290, 36820580, 73641160]

約数ペア:

[(1, 73641160), (2, 36820580), (4, 18410290), (5, 14728232), (8, 9205145), (10, 7364116), (20, 3682058), (40, 1841029), (1163, 63320), (1583, 46520), (2326, 31660), (3166, 23260), (4652, 15830), (5815, 12664), (6332, 11630), (7915, 9304)]