132255740

素因数分解:

$2^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{7489}}^1$

素因数の和:8381

約数の個数: 24

約数和(自身を含む): 278088720

約数和(自身を除く): 145832980

約数列:

[1, 2, 4, 5, 10, 20, 883, 1766, 3532, 4415, 7489, 8830, 14978, 17660, 29956, 37445, 74890, 149780, 6612787, 13225574, 26451148, 33063935, 66127870, 132255740]

約数ペア:

[(1, 132255740), (2, 66127870), (4, 33063935), (5, 26451148), (10, 13225574), (20, 6612787), (883, 149780), (1766, 74890), (3532, 37445), (4415, 29956), (7489, 17660), (8830, 14978)]