12522390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1663}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 30191616

約数和(自身を除く): 17669226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 1663, 2510, 3326, 3765, 4989, 7530, 8315, 9978, 16630, 24945, 49890, 417413, 834826, 1252239, 2087065, 2504478, 4174130, 6261195, 12522390]

約数ペア:

[(1, 12522390), (2, 6261195), (3, 4174130), (5, 2504478), (6, 2087065), (10, 1252239), (15, 834826), (30, 417413), (251, 49890), (502, 24945), (753, 16630), (1255, 9978), (1506, 8315), (1663, 7530), (2510, 4989), (3326, 3765)]