530702960

素因数分解:

$2^4\times 5^1\times {\mathrm{6633787}}^1$

素因数の和:6633800

約数の個数: 20

約数和(自身を含む): 1233884568

約数和(自身を除く): 703181608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6633787, 13267574, 26535148, 33168935, 53070296, 66337870, 106140592, 132675740, 265351480, 530702960]

約数ペア:

[(1, 530702960), (2, 265351480), (4, 132675740), (5, 106140592), (8, 66337870), (10, 53070296), (16, 33168935), (20, 26535148), (40, 13267574), (80, 6633787)]