12415380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{206923}}^1$

素因数の和:206935

約数の個数: 24

約数和(自身を含む): 34763232

約数和(自身を除く): 22347852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 206923, 413846, 620769, 827692, 1034615, 1241538, 2069230, 2483076, 3103845, 4138460, 6207690, 12415380]

約数ペア:

[(1, 12415380), (2, 6207690), (3, 4138460), (4, 3103845), (5, 2483076), (6, 2069230), (10, 1241538), (12, 1034615), (15, 827692), (20, 620769), (30, 413846), (60, 206923)]