54974460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8563}}^1$

素因数の和:8682

約数の個数: 48

約数和(自身を含む): 155385216

約数和(自身を除く): 100410756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 8563, 17126, 25689, 34252, 42815, 51378, 85630, 102756, 128445, 171260, 256890, 513780, 916241, 1832482, 2748723, 3664964, 4581205, 5497446, 9162410, 10994892, 13743615, 18324820, 27487230, 54974460]

約数ペア:

[(1, 54974460), (2, 27487230), (3, 18324820), (4, 13743615), (5, 10994892), (6, 9162410), (10, 5497446), (12, 4581205), (15, 3664964), (20, 2748723), (30, 1832482), (60, 916241), (107, 513780), (214, 256890), (321, 171260), (428, 128445), (535, 102756), (642, 85630), (1070, 51378), (1284, 42815), (1605, 34252), (2140, 25689), (3210, 17126), (6420, 8563)]