13558890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3299}}^1$

素因数の和:3446

約数の個数: 32

約数和(自身を含む): 32788800

約数和(自身を除く): 19229910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 3299, 4110, 6598, 9897, 16495, 19794, 32990, 49485, 98970, 451963, 903926, 1355889, 2259815, 2711778, 4519630, 6779445, 13558890]

約数ペア:

[(1, 13558890), (2, 6779445), (3, 4519630), (5, 2711778), (6, 2259815), (10, 1355889), (15, 903926), (30, 451963), (137, 98970), (274, 49485), (411, 32990), (685, 19794), (822, 16495), (1370, 9897), (2055, 6598), (3299, 4110)]