13492620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74959}}^1$

素因数の和:74974

約数の個数: 36

約数和(自身を含む): 40928160

約数和(自身を除く): 27435540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74959, 149918, 224877, 299836, 374795, 449754, 674631, 749590, 899508, 1124385, 1349262, 1499180, 2248770, 2698524, 3373155, 4497540, 6746310, 13492620]

約数ペア:

[(1, 13492620), (2, 6746310), (3, 4497540), (4, 3373155), (5, 2698524), (6, 2248770), (9, 1499180), (10, 1349262), (12, 1124385), (15, 899508), (18, 749590), (20, 674631), (30, 449754), (36, 374795), (45, 299836), (60, 224877), (90, 149918), (180, 74959)]