5135640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{42797}}^1$

素因数の和:42811

約数の個数: 32

約数和(自身を含む): 15407280

約数和(自身を除く): 10271640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 42797, 85594, 128391, 171188, 213985, 256782, 342376, 427970, 513564, 641955, 855940, 1027128, 1283910, 1711880, 2567820, 5135640]

約数ペア:

[(1, 5135640), (2, 2567820), (3, 1711880), (4, 1283910), (5, 1027128), (6, 855940), (8, 641955), (10, 513564), (12, 427970), (15, 342376), (20, 256782), (24, 213985), (30, 171188), (40, 128391), (60, 85594), (120, 42797)]