556497960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4637483}}^1$

素因数の和:4637497

約数の個数: 32

約数和(自身を含む): 1669494240

約数和(自身を除く): 1112996280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4637483, 9274966, 13912449, 18549932, 23187415, 27824898, 37099864, 46374830, 55649796, 69562245, 92749660, 111299592, 139124490, 185499320, 278248980, 556497960]

約数ペア:

[(1, 556497960), (2, 278248980), (3, 185499320), (4, 139124490), (5, 111299592), (6, 92749660), (8, 69562245), (10, 55649796), (12, 46374830), (15, 37099864), (20, 27824898), (24, 23187415), (30, 18549932), (40, 13912449), (60, 9274966), (120, 4637483)]