27355290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12491}}^1$

素因数の和:12574

約数の個数: 32

約数和(自身を含む): 66557376

約数和(自身を除く): 39202086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 12491, 24982, 37473, 62455, 74946, 124910, 187365, 374730, 911843, 1823686, 2735529, 4559215, 5471058, 9118430, 13677645, 27355290]

約数ペア:

[(1, 27355290), (2, 13677645), (3, 9118430), (5, 5471058), (6, 4559215), (10, 2735529), (15, 1823686), (30, 911843), (73, 374730), (146, 187365), (219, 124910), (365, 74946), (438, 62455), (730, 37473), (1095, 24982), (2190, 12491)]