1181759640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9847997}}^1$

素因数の和:9848011

約数の個数: 32

約数和(自身を含む): 3545279280

約数和(自身を除く): 2363519640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9847997, 19695994, 29543991, 39391988, 49239985, 59087982, 78783976, 98479970, 118175964, 147719955, 196959940, 236351928, 295439910, 393919880, 590879820, 1181759640]

約数ペア:

[(1, 1181759640), (2, 590879820), (3, 393919880), (4, 295439910), (5, 236351928), (6, 196959940), (8, 147719955), (10, 118175964), (12, 98479970), (15, 78783976), (20, 59087982), (24, 49239985), (30, 39391988), (40, 29543991), (60, 19695994), (120, 9847997)]