22437810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27701}}^1$

素因数の和:27720

約数の個数: 40

約数和(自身を含む): 60334956

約数和(自身を除く): 37897146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27701, 55402, 83103, 138505, 166206, 249309, 277010, 415515, 498618, 747927, 831030, 1246545, 1495854, 2243781, 2493090, 3739635, 4487562, 7479270, 11218905, 22437810]

約数ペア:

[(1, 22437810), (2, 11218905), (3, 7479270), (5, 4487562), (6, 3739635), (9, 2493090), (10, 2243781), (15, 1495854), (18, 1246545), (27, 831030), (30, 747927), (45, 498618), (54, 415515), (81, 277010), (90, 249309), (135, 166206), (162, 138505), (270, 83103), (405, 55402), (810, 27701)]