88956870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{128923}}^1$

素因数の和:128956

約数の個数: 32

約数和(自身を含む): 222780672

約数和(自身を除く): 133823802

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 128923, 257846, 386769, 644615, 773538, 1289230, 1933845, 2965229, 3867690, 5930458, 8895687, 14826145, 17791374, 29652290, 44478435, 88956870]

約数ペア:

[(1, 88956870), (2, 44478435), (3, 29652290), (5, 17791374), (6, 14826145), (10, 8895687), (15, 5930458), (23, 3867690), (30, 2965229), (46, 1933845), (69, 1289230), (115, 773538), (138, 644615), (230, 386769), (345, 257846), (690, 128923)]