22454340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{374239}}^1$

素因数の和:374251

約数の個数: 24

約数和(自身を含む): 62872320

約数和(自身を除く): 40417980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 374239, 748478, 1122717, 1496956, 1871195, 2245434, 3742390, 4490868, 5613585, 7484780, 11227170, 22454340]

約数ペア:

[(1, 22454340), (2, 11227170), (3, 7484780), (4, 5613585), (5, 4490868), (6, 3742390), (10, 2245434), (12, 1871195), (15, 1496956), (20, 1122717), (30, 748478), (60, 374239)]