22788270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{84401}}^1$

素因数の和:84417

約数の個数: 32

約数和(自身を含む): 60769440

約数和(自身を除く): 37981170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 84401, 168802, 253203, 422005, 506406, 759609, 844010, 1266015, 1519218, 2278827, 2532030, 3798045, 4557654, 7596090, 11394135, 22788270]

約数ペア:

[(1, 22788270), (2, 11394135), (3, 7596090), (5, 4557654), (6, 3798045), (9, 2532030), (10, 2278827), (15, 1519218), (18, 1266015), (27, 844010), (30, 759609), (45, 506406), (54, 422005), (90, 253203), (135, 168802), (270, 84401)]