13882080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28921}}^1$

素因数の和:28939

約数の個数: 48

約数和(自身を含む): 43730064

約数和(自身を除く): 29847984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28921, 57842, 86763, 115684, 144605, 173526, 231368, 289210, 347052, 433815, 462736, 578420, 694104, 867630, 925472, 1156840, 1388208, 1735260, 2313680, 2776416, 3470520, 4627360, 6941040, 13882080]

約数ペア:

[(1, 13882080), (2, 6941040), (3, 4627360), (4, 3470520), (5, 2776416), (6, 2313680), (8, 1735260), (10, 1388208), (12, 1156840), (15, 925472), (16, 867630), (20, 694104), (24, 578420), (30, 462736), (32, 433815), (40, 347052), (48, 289210), (60, 231368), (80, 173526), (96, 144605), (120, 115684), (160, 86763), (240, 57842), (480, 28921)]