12413040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51721}}^1$

素因数の和:51737

約数の個数: 40

約数和(自身を含む): 38481168

約数和(自身を除く): 26068128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51721, 103442, 155163, 206884, 258605, 310326, 413768, 517210, 620652, 775815, 827536, 1034420, 1241304, 1551630, 2068840, 2482608, 3103260, 4137680, 6206520, 12413040]

約数ペア:

[(1, 12413040), (2, 6206520), (3, 4137680), (4, 3103260), (5, 2482608), (6, 2068840), (8, 1551630), (10, 1241304), (12, 1034420), (15, 827536), (16, 775815), (20, 620652), (24, 517210), (30, 413768), (40, 310326), (48, 258605), (60, 206884), (80, 155163), (120, 103442), (240, 51721)]