25968900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 75932640

約数和(自身を除く): 49963740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 809, 1070, 1284, 1605, 1618, 2140, 2427, 2675, 3210, 3236, 4045, 4854, 5350, 6420, 8025, 8090, 9708, 10700, 12135, 16050, 16180, 20225, 24270, 32100, 40450, 48540, 60675, 80900, 86563, 121350, 173126, 242700, 259689, 346252, 432815, 519378, 865630, 1038756, 1298445, 1731260, 2164075, 2596890, 4328150, 5193780, 6492225, 8656300, 12984450, 25968900]

約数ペア:

[(1, 25968900), (2, 12984450), (3, 8656300), (4, 6492225), (5, 5193780), (6, 4328150), (10, 2596890), (12, 2164075), (15, 1731260), (20, 1298445), (25, 1038756), (30, 865630), (50, 519378), (60, 432815), (75, 346252), (100, 259689), (107, 242700), (150, 173126), (214, 121350), (300, 86563), (321, 80900), (428, 60675), (535, 48540), (642, 40450), (809, 32100), (1070, 24270), (1284, 20225), (1605, 16180), (1618, 16050), (2140, 12135), (2427, 10700), (2675, 9708), (3210, 8090), (3236, 8025), (4045, 6420), (4854, 5350)]