5135340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{12227}}^1$

素因数の和:12246

約数の個数: 48

約数和(自身を含む): 16434432

約数和(自身を除く): 11299092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12227, 24454, 36681, 48908, 61135, 73362, 85589, 122270, 146724, 171178, 183405, 244540, 256767, 342356, 366810, 427945, 513534, 733620, 855890, 1027068, 1283835, 1711780, 2567670, 5135340]

約数ペア:

[(1, 5135340), (2, 2567670), (3, 1711780), (4, 1283835), (5, 1027068), (6, 855890), (7, 733620), (10, 513534), (12, 427945), (14, 366810), (15, 342356), (20, 256767), (21, 244540), (28, 183405), (30, 171178), (35, 146724), (42, 122270), (60, 85589), (70, 73362), (84, 61135), (105, 48908), (140, 36681), (210, 24454), (420, 12227)]