126002200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{11887}}^1$

素因数の和:11956

約数の個数: 48

約数和(自身を含む): 298507680

約数和(自身を除く): 172505480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 10600, 11887, 23774, 47548, 59435, 95096, 118870, 237740, 297175, 475480, 594350, 630011, 1188700, 1260022, 2377400, 2520044, 3150055, 5040088, 6300110, 12600220, 15750275, 25200440, 31500550, 63001100, 126002200]

約数ペア:

[(1, 126002200), (2, 63001100), (4, 31500550), (5, 25200440), (8, 15750275), (10, 12600220), (20, 6300110), (25, 5040088), (40, 3150055), (50, 2520044), (53, 2377400), (100, 1260022), (106, 1188700), (200, 630011), (212, 594350), (265, 475480), (424, 297175), (530, 237740), (1060, 118870), (1325, 95096), (2120, 59435), (2650, 47548), (5300, 23774), (10600, 11887)]