163096140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2718269}}^1$

素因数の和:2718281

約数の個数: 24

約数和(自身を含む): 456669360

約数和(自身を除く): 293573220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2718269, 5436538, 8154807, 10873076, 13591345, 16309614, 27182690, 32619228, 40774035, 54365380, 81548070, 163096140]

約数ペア:

[(1, 163096140), (2, 81548070), (3, 54365380), (4, 40774035), (5, 32619228), (6, 27182690), (10, 16309614), (12, 13591345), (15, 10873076), (20, 8154807), (30, 5436538), (60, 2718269)]