55617960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463483}}^1$

素因数の和:463497

約数の個数: 32

約数和(自身を含む): 166854240

約数和(自身を除く): 111236280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463483, 926966, 1390449, 1853932, 2317415, 2780898, 3707864, 4634830, 5561796, 6952245, 9269660, 11123592, 13904490, 18539320, 27808980, 55617960]

約数ペア:

[(1, 55617960), (2, 27808980), (3, 18539320), (4, 13904490), (5, 11123592), (6, 9269660), (8, 6952245), (10, 5561796), (12, 4634830), (15, 3707864), (20, 2780898), (24, 2317415), (30, 1853932), (40, 1390449), (60, 926966), (120, 463483)]