71327640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{594397}}^1$

素因数の和:594411

約数の個数: 32

約数和(自身を含む): 213983280

約数和(自身を除く): 142655640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 594397, 1188794, 1783191, 2377588, 2971985, 3566382, 4755176, 5943970, 7132764, 8915955, 11887940, 14265528, 17831910, 23775880, 35663820, 71327640]

約数ペア:

[(1, 71327640), (2, 35663820), (3, 23775880), (4, 17831910), (5, 14265528), (6, 11887940), (8, 8915955), (10, 7132764), (12, 5943970), (15, 4755176), (20, 3566382), (24, 2971985), (30, 2377588), (40, 1783191), (60, 1188794), (120, 594397)]