3030520

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 6868800

約数和(自身を除く): 3838280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 317, 478, 634, 956, 1195, 1268, 1585, 1912, 2390, 2536, 3170, 4780, 6340, 9560, 12680, 75763, 151526, 303052, 378815, 606104, 757630, 1515260, 3030520]

約数ペア:

[(1, 3030520), (2, 1515260), (4, 757630), (5, 606104), (8, 378815), (10, 303052), (20, 151526), (40, 75763), (239, 12680), (317, 9560), (478, 6340), (634, 4780), (956, 3170), (1195, 2536), (1268, 2390), (1585, 1912)]