12241260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22669}}^1$

素因数の和:22687

約数の個数: 48

約数和(自身を含む): 38085600

約数和(自身を除く): 25844340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 22669, 45338, 68007, 90676, 113345, 136014, 204021, 226690, 272028, 340035, 408042, 453380, 612063, 680070, 816084, 1020105, 1224126, 1360140, 2040210, 2448252, 3060315, 4080420, 6120630, 12241260]

約数ペア:

[(1, 12241260), (2, 6120630), (3, 4080420), (4, 3060315), (5, 2448252), (6, 2040210), (9, 1360140), (10, 1224126), (12, 1020105), (15, 816084), (18, 680070), (20, 612063), (27, 453380), (30, 408042), (36, 340035), (45, 272028), (54, 226690), (60, 204021), (90, 136014), (108, 113345), (135, 90676), (180, 68007), (270, 45338), (540, 22669)]