29945360

素因数分解:

$2^4\times 5^1\times {\mathrm{374317}}^1$

素因数の和:374330

約数の個数: 20

約数和(自身を含む): 69623148

約数和(自身を除く): 39677788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 374317, 748634, 1497268, 1871585, 2994536, 3743170, 5989072, 7486340, 14972680, 29945360]

約数ペア:

[(1, 29945360), (2, 14972680), (4, 7486340), (5, 5989072), (8, 3743170), (10, 2994536), (16, 1871585), (20, 1497268), (40, 748634), (80, 374317)]