74859060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1247651}}^1$

素因数の和:1247663

約数の個数: 24

約数和(自身を含む): 209605536

約数和(自身を除く): 134746476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1247651, 2495302, 3742953, 4990604, 6238255, 7485906, 12476510, 14971812, 18714765, 24953020, 37429530, 74859060]

約数ペア:

[(1, 74859060), (2, 37429530), (3, 24953020), (4, 18714765), (5, 14971812), (6, 12476510), (10, 7485906), (12, 6238255), (15, 4990604), (20, 3742953), (30, 2495302), (60, 1247651)]