42283060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{28961}}^1$

素因数の和:29043

約数の個数: 24

約数和(自身を含む): 90013896

約数和(自身を除く): 47730836

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 28961, 57922, 115844, 144805, 289610, 579220, 2114153, 4228306, 8456612, 10570765, 21141530, 42283060]

約数ペア:

[(1, 42283060), (2, 21141530), (4, 10570765), (5, 8456612), (10, 4228306), (20, 2114153), (73, 579220), (146, 289610), (292, 144805), (365, 115844), (730, 57922), (1460, 28961)]