30143810

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{4079}}^1$

素因数の和:4825

約数の個数: 16

約数和(自身を含む): 54345600

約数和(自身を除く): 24201790

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 4079, 7390, 8158, 20395, 40790, 3014381, 6028762, 15071905, 30143810]

約数ペア:

[(1, 30143810), (2, 15071905), (5, 6028762), (10, 3014381), (739, 40790), (1478, 20395), (3695, 8158), (4079, 7390)]