12160620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67559}}^1$

素因数の和:67574

約数の個数: 36

約数和(自身を含む): 36887760

約数和(自身を除く): 24727140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 67559, 135118, 202677, 270236, 337795, 405354, 608031, 675590, 810708, 1013385, 1216062, 1351180, 2026770, 2432124, 3040155, 4053540, 6080310, 12160620]

約数ペア:

[(1, 12160620), (2, 6080310), (3, 4053540), (4, 3040155), (5, 2432124), (6, 2026770), (9, 1351180), (10, 1216062), (12, 1013385), (15, 810708), (18, 675590), (20, 608031), (30, 405354), (36, 337795), (45, 270236), (60, 202677), (90, 135118), (180, 67559)]