13305576460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60479893}}^1$

素因数の和:60479913

約数の個数: 24

約数和(自身を含む): 30481866576

約数和(自身を除く): 17176290116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 60479893, 120959786, 241919572, 302399465, 604798930, 665278823, 1209597860, 1330557646, 2661115292, 3326394115, 6652788230, 13305576460]

約数ペア:

[(1, 13305576460), (2, 6652788230), (4, 3326394115), (5, 2661115292), (10, 1330557646), (11, 1209597860), (20, 665278823), (22, 604798930), (44, 302399465), (55, 241919572), (110, 120959786), (220, 60479893)]