71098890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17299}}^1$

素因数の和:17446

約数の個数: 32

約数和(自身を含む): 171892800

約数和(自身を除く): 100793910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 17299, 34598, 51897, 86495, 103794, 172990, 259485, 518970, 2369963, 4739926, 7109889, 11849815, 14219778, 23699630, 35549445, 71098890]

約数ペア:

[(1, 71098890), (2, 35549445), (3, 23699630), (5, 14219778), (6, 11849815), (10, 7109889), (15, 4739926), (30, 2369963), (137, 518970), (274, 259485), (411, 172990), (685, 103794), (822, 86495), (1370, 51897), (2055, 34598), (4110, 17299)]