12295260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22769}}^1$

素因数の和:22787

約数の個数: 48

約数和(自身を含む): 38253600

約数和(自身を除く): 25958340

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, 22769, 45538, 68307, 91076, 113845, 136614, 204921, 227690, 273228, 341535, 409842, 455380, 614763, 683070, 819684, 1024605, 1229526, 1366140, 2049210, 2459052, 3073815, 4098420, 6147630, 12295260]

約数ペア:

[(1, 12295260), (2, 6147630), (3, 4098420), (4, 3073815), (5, 2459052), (6, 2049210), (9, 1366140), (10, 1229526), (12, 1024605), (15, 819684), (18, 683070), (20, 614763), (27, 455380), (30, 409842), (36, 341535), (45, 273228), (54, 227690), (60, 204921), (90, 136614), (108, 113845), (135, 91076), (180, 68307), (270, 45538), (540, 22769)]