325967640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2716397}}^1$

素因数の和:2716411

約数の個数: 32

約数和(自身を含む): 977903280

約数和(自身を除く): 651935640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2716397, 5432794, 8149191, 10865588, 13581985, 16298382, 21731176, 27163970, 32596764, 40745955, 54327940, 65193528, 81491910, 108655880, 162983820, 325967640]

約数ペア:

[(1, 325967640), (2, 162983820), (3, 108655880), (4, 81491910), (5, 65193528), (6, 54327940), (8, 40745955), (10, 32596764), (12, 27163970), (15, 21731176), (20, 16298382), (24, 13581985), (30, 10865588), (40, 8149191), (60, 5432794), (120, 2716397)]