325127640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2709397}}^1$

素因数の和:2709411

約数の個数: 32

約数和(自身を含む): 975383280

約数和(自身を除く): 650255640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2709397, 5418794, 8128191, 10837588, 13546985, 16256382, 21675176, 27093970, 32512764, 40640955, 54187940, 65025528, 81281910, 108375880, 162563820, 325127640]

約数ペア:

[(1, 325127640), (2, 162563820), (3, 108375880), (4, 81281910), (5, 65025528), (6, 54187940), (8, 40640955), (10, 32512764), (12, 27093970), (15, 21675176), (20, 16256382), (24, 13546985), (30, 10837588), (40, 8128191), (60, 5418794), (120, 2709397)]