212368440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1769737}}^1$

素因数の和:1769751

約数の個数: 32

約数和(自身を含む): 637105680

約数和(自身を除く): 424737240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1769737, 3539474, 5309211, 7078948, 8848685, 10618422, 14157896, 17697370, 21236844, 26546055, 35394740, 42473688, 53092110, 70789480, 106184220, 212368440]

約数ペア:

[(1, 212368440), (2, 106184220), (3, 70789480), (4, 53092110), (5, 42473688), (6, 35394740), (8, 26546055), (10, 21236844), (12, 17697370), (15, 14157896), (20, 10618422), (24, 8848685), (30, 7078948), (40, 5309211), (60, 3539474), (120, 1769737)]