1566455640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13053797}}^1$

素因数の和:13053811

約数の個数: 32

約数和(自身を含む): 4699367280

約数和(自身を除く): 3132911640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13053797, 26107594, 39161391, 52215188, 65268985, 78322782, 104430376, 130537970, 156645564, 195806955, 261075940, 313291128, 391613910, 522151880, 783227820, 1566455640]

約数ペア:

[(1, 1566455640), (2, 783227820), (3, 522151880), (4, 391613910), (5, 313291128), (6, 261075940), (8, 195806955), (10, 156645564), (12, 130537970), (15, 104430376), (20, 78322782), (24, 65268985), (30, 52215188), (40, 39161391), (60, 26107594), (120, 13053797)]