76385940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1273099}}^1$

素因数の和:1273111

約数の個数: 24

約数和(自身を含む): 213880800

約数和(自身を除く): 137494860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1273099, 2546198, 3819297, 5092396, 6365495, 7638594, 12730990, 15277188, 19096485, 25461980, 38192970, 76385940]

約数ペア:

[(1, 76385940), (2, 38192970), (3, 25461980), (4, 19096485), (5, 15277188), (6, 12730990), (10, 7638594), (12, 6365495), (15, 5092396), (20, 3819297), (30, 2546198), (60, 1273099)]