45376686

素因数分解:

$2^1\times 3^4\times {\mathrm{280103}}^1$

素因数の和:280117

約数の個数: 20

約数和(自身を含む): 101677752

約数和(自身を除く): 56301066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 280103, 560206, 840309, 1680618, 2520927, 5041854, 7562781, 15125562, 22688343, 45376686]

約数ペア:

[(1, 45376686), (2, 22688343), (3, 15125562), (6, 7562781), (9, 5041854), (18, 2520927), (27, 1680618), (54, 840309), (81, 560206), (162, 280103)]