8241960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{68683}}^1$

素因数の和:68697

約数の個数: 32

約数和(自身を含む): 24726240

約数和(自身を除く): 16484280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 68683, 137366, 206049, 274732, 343415, 412098, 549464, 686830, 824196, 1030245, 1373660, 1648392, 2060490, 2747320, 4120980, 8241960]

約数ペア:

[(1, 8241960), (2, 4120980), (3, 2747320), (4, 2060490), (5, 1648392), (6, 1373660), (8, 1030245), (10, 824196), (12, 686830), (15, 549464), (20, 412098), (24, 343415), (30, 274732), (40, 206049), (60, 137366), (120, 68683)]