75869940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1264499}}^1$

素因数の和:1264511

約数の個数: 24

約数和(自身を含む): 212436000

約数和(自身を除く): 136566060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1264499, 2528998, 3793497, 5057996, 6322495, 7586994, 12644990, 15173988, 18967485, 25289980, 37934970, 75869940]

約数ペア:

[(1, 75869940), (2, 37934970), (3, 25289980), (4, 18967485), (5, 15173988), (6, 12644990), (10, 7586994), (12, 6322495), (15, 5057996), (20, 3793497), (30, 2528998), (60, 1264499)]