55107960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{459233}}^1$

素因数の和:459247

約数の個数: 32

約数和(自身を含む): 165324240

約数和(自身を除く): 110216280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 459233, 918466, 1377699, 1836932, 2296165, 2755398, 3673864, 4592330, 5510796, 6888495, 9184660, 11021592, 13776990, 18369320, 27553980, 55107960]

約数ペア:

[(1, 55107960), (2, 27553980), (3, 18369320), (4, 13776990), (5, 11021592), (6, 9184660), (8, 6888495), (10, 5510796), (12, 4592330), (15, 3673864), (20, 2755398), (24, 2296165), (30, 1836932), (40, 1377699), (60, 918466), (120, 459233)]