56276700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1721}}^1$

素因数の和:1847

約数の個数: 72

約数和(自身を含む): 164416560

約数和(自身を除く): 108139860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 545, 654, 1090, 1308, 1635, 1721, 2180, 2725, 3270, 3442, 5163, 5450, 6540, 6884, 8175, 8605, 10326, 10900, 16350, 17210, 20652, 25815, 32700, 34420, 43025, 51630, 86050, 103260, 129075, 172100, 187589, 258150, 375178, 516300, 562767, 750356, 937945, 1125534, 1875890, 2251068, 2813835, 3751780, 4689725, 5627670, 9379450, 11255340, 14069175, 18758900, 28138350, 56276700]

約数ペア:

[(1, 56276700), (2, 28138350), (3, 18758900), (4, 14069175), (5, 11255340), (6, 9379450), (10, 5627670), (12, 4689725), (15, 3751780), (20, 2813835), (25, 2251068), (30, 1875890), (50, 1125534), (60, 937945), (75, 750356), (100, 562767), (109, 516300), (150, 375178), (218, 258150), (300, 187589), (327, 172100), (436, 129075), (545, 103260), (654, 86050), (1090, 51630), (1308, 43025), (1635, 34420), (1721, 32700), (2180, 25815), (2725, 20652), (3270, 17210), (3442, 16350), (5163, 10900), (5450, 10326), (6540, 8605), (6884, 8175)]