15660756

素因数分解:

$2^2\times 3^3\times {\mathrm{145007}}^1$

素因数の和:145020

約数の個数: 24

約数和(自身を含む): 40602240

約数和(自身を除く): 24941484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 145007, 290014, 435021, 580028, 870042, 1305063, 1740084, 2610126, 3915189, 5220252, 7830378, 15660756]

約数ペア:

[(1, 15660756), (2, 7830378), (3, 5220252), (4, 3915189), (6, 2610126), (9, 1740084), (12, 1305063), (18, 870042), (27, 580028), (36, 435021), (54, 290014), (108, 145007)]