448889790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{26297}}^1$

素因数の和:26876

約数の個数: 32

約数和(自身を含む): 1079269920

約数和(自身を除く): 630380130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1707, 2845, 3414, 5690, 8535, 17070, 26297, 52594, 78891, 131485, 157782, 262970, 394455, 788910, 14962993, 29925986, 44888979, 74814965, 89777958, 149629930, 224444895, 448889790]

約数ペア:

[(1, 448889790), (2, 224444895), (3, 149629930), (5, 89777958), (6, 74814965), (10, 44888979), (15, 29925986), (30, 14962993), (569, 788910), (1138, 394455), (1707, 262970), (2845, 157782), (3414, 131485), (5690, 78891), (8535, 52594), (17070, 26297)]