51764100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1583}}^1$

素因数の和:1709

約数の個数: 72

約数和(自身を含む): 151240320

約数和(自身を除く): 99476220

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, 1583, 1635, 2180, 2725, 3166, 3270, 4749, 5450, 6332, 6540, 7915, 8175, 9498, 10900, 15830, 16350, 18996, 23745, 31660, 32700, 39575, 47490, 79150, 94980, 118725, 158300, 172547, 237450, 345094, 474900, 517641, 690188, 862735, 1035282, 1725470, 2070564, 2588205, 3450940, 4313675, 5176410, 8627350, 10352820, 12941025, 17254700, 25882050, 51764100]

約数ペア:

[(1, 51764100), (2, 25882050), (3, 17254700), (4, 12941025), (5, 10352820), (6, 8627350), (10, 5176410), (12, 4313675), (15, 3450940), (20, 2588205), (25, 2070564), (30, 1725470), (50, 1035282), (60, 862735), (75, 690188), (100, 517641), (109, 474900), (150, 345094), (218, 237450), (300, 172547), (327, 158300), (436, 118725), (545, 94980), (654, 79150), (1090, 47490), (1308, 39575), (1583, 32700), (1635, 31660), (2180, 23745), (2725, 18996), (3166, 16350), (3270, 15830), (4749, 10900), (5450, 9498), (6332, 8175), (6540, 7915)]