5242040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4559

約数の個数: 32

約数和(自身を含む): 12204000

約数和(自身を除く): 6961960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 4519, 9038, 18076, 22595, 36152, 45190, 90380, 131051, 180760, 262102, 524204, 655255, 1048408, 1310510, 2621020, 5242040]

約数ペア:

[(1, 5242040), (2, 2621020), (4, 1310510), (5, 1048408), (8, 655255), (10, 524204), (20, 262102), (29, 180760), (40, 131051), (58, 90380), (116, 45190), (145, 36152), (232, 22595), (290, 18076), (580, 9038), (1160, 4519)]