16955940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{282599}}^1$

素因数の和:282611

約数の個数: 24

約数和(自身を含む): 47476800

約数和(自身を除く): 30520860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 282599, 565198, 847797, 1130396, 1412995, 1695594, 2825990, 3391188, 4238985, 5651980, 8477970, 16955940]

約数ペア:

[(1, 16955940), (2, 8477970), (3, 5651980), (4, 4238985), (5, 3391188), (6, 2825990), (10, 1695594), (12, 1412995), (15, 1130396), (20, 847797), (30, 565198), (60, 282599)]