12481110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{138679}}^1$

素因数の和:138692

約数の個数: 24

約数和(自身を含む): 32451120

約数和(自身を除く): 19970010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 138679, 277358, 416037, 693395, 832074, 1248111, 1386790, 2080185, 2496222, 4160370, 6240555, 12481110]

約数ペア:

[(1, 12481110), (2, 6240555), (3, 4160370), (5, 2496222), (6, 2080185), (9, 1386790), (10, 1248111), (15, 832074), (18, 693395), (30, 416037), (45, 277358), (90, 138679)]