74903060

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{47407}}^1$

素因数の和:47495

約数の個数: 24

約数和(自身を含む): 159290880

約数和(自身を除く): 84387820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 47407, 94814, 189628, 237035, 474070, 948140, 3745153, 7490306, 14980612, 18725765, 37451530, 74903060]

約数ペア:

[(1, 74903060), (2, 37451530), (4, 18725765), (5, 14980612), (10, 7490306), (20, 3745153), (79, 948140), (158, 474070), (316, 237035), (395, 189628), (790, 94814), (1580, 47407)]