9918120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{82651}}^1$

素因数の和:82665

約数の個数: 32

約数和(自身を含む): 29754720

約数和(自身を除く): 19836600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 82651, 165302, 247953, 330604, 413255, 495906, 661208, 826510, 991812, 1239765, 1653020, 1983624, 2479530, 3306040, 4959060, 9918120]

約数ペア:

[(1, 9918120), (2, 4959060), (3, 3306040), (4, 2479530), (5, 1983624), (6, 1653020), (8, 1239765), (10, 991812), (12, 826510), (15, 661208), (20, 495906), (24, 413255), (30, 330604), (40, 247953), (60, 165302), (120, 82651)]