154946460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2582441}}^1$

素因数の和:2582453

約数の個数: 24

約数和(自身を含む): 433850256

約数和(自身を除く): 278903796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2582441, 5164882, 7747323, 10329764, 12912205, 15494646, 25824410, 30989292, 38736615, 51648820, 77473230, 154946460]

約数ペア:

[(1, 154946460), (2, 77473230), (3, 51648820), (4, 38736615), (5, 30989292), (6, 25824410), (10, 15494646), (12, 12912205), (15, 10329764), (20, 7747323), (30, 5164882), (60, 2582441)]