1353647580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22560793}}^1$

素因数の和:22560805

約数の個数: 24

約数和(自身を含む): 3790213392

約数和(自身を除く): 2436565812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22560793, 45121586, 67682379, 90243172, 112803965, 135364758, 225607930, 270729516, 338411895, 451215860, 676823790, 1353647580]

約数ペア:

[(1, 1353647580), (2, 676823790), (3, 451215860), (4, 338411895), (5, 270729516), (6, 225607930), (10, 135364758), (12, 112803965), (15, 90243172), (20, 67682379), (30, 45121586), (60, 22560793)]