13015620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24103}}^1$

素因数の和:24121

約数の個数: 48

約数和(自身を含む): 40494720

約数和(自身を除く): 27479100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24103, 48206, 72309, 96412, 120515, 144618, 216927, 241030, 289236, 361545, 433854, 482060, 650781, 723090, 867708, 1084635, 1301562, 1446180, 2169270, 2603124, 3253905, 4338540, 6507810, 13015620]

約数ペア:

[(1, 13015620), (2, 6507810), (3, 4338540), (4, 3253905), (5, 2603124), (6, 2169270), (9, 1446180), (10, 1301562), (12, 1084635), (15, 867708), (18, 723090), (20, 650781), (27, 482060), (30, 433854), (36, 361545), (45, 289236), (54, 241030), (60, 216927), (90, 144618), (108, 120515), (135, 96412), (180, 72309), (270, 48206), (540, 24103)]