58815880

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1979}}^1$

素因数の和:2733

約数の個数: 32

約数和(自身を含む): 132580800

約数和(自身を除く): 73764920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1486, 1979, 2972, 3715, 3958, 5944, 7430, 7916, 9895, 14860, 15832, 19790, 29720, 39580, 79160, 1470397, 2940794, 5881588, 7351985, 11763176, 14703970, 29407940, 58815880]

約数ペア:

[(1, 58815880), (2, 29407940), (4, 14703970), (5, 11763176), (8, 7351985), (10, 5881588), (20, 2940794), (40, 1470397), (743, 79160), (1486, 39580), (1979, 29720), (2972, 19790), (3715, 15832), (3958, 14860), (5944, 9895), (7430, 7916)]