103151820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1719197}}^1$

素因数の和:1719209

約数の個数: 24

約数和(自身を含む): 288825264

約数和(自身を除く): 185673444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1719197, 3438394, 5157591, 6876788, 8595985, 10315182, 17191970, 20630364, 25787955, 34383940, 51575910, 103151820]

約数ペア:

[(1, 103151820), (2, 51575910), (3, 34383940), (4, 25787955), (5, 20630364), (6, 17191970), (10, 10315182), (12, 8595985), (15, 6876788), (20, 5157591), (30, 3438394), (60, 1719197)]