42206460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{703441}}^1$

素因数の和:703453

約数の個数: 24

約数和(自身を含む): 118178256

約数和(自身を除く): 75971796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 703441, 1406882, 2110323, 2813764, 3517205, 4220646, 7034410, 8441292, 10551615, 14068820, 21103230, 42206460]

約数ペア:

[(1, 42206460), (2, 21103230), (3, 14068820), (4, 10551615), (5, 8441292), (6, 7034410), (10, 4220646), (12, 3517205), (15, 2813764), (20, 2110323), (30, 1406882), (60, 703441)]