157933140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2632219}}^1$

素因数の和:2632231

約数の個数: 24

約数和(自身を含む): 442212960

約数和(自身を除く): 284279820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2632219, 5264438, 7896657, 10528876, 13161095, 15793314, 26322190, 31586628, 39483285, 52644380, 78966570, 157933140]

約数ペア:

[(1, 157933140), (2, 78966570), (3, 52644380), (4, 39483285), (5, 31586628), (6, 26322190), (10, 15793314), (12, 13161095), (15, 10528876), (20, 7896657), (30, 5264438), (60, 2632219)]