22145940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41011}}^1$

素因数の和:41029

約数の個数: 48

約数和(自身を含む): 68900160

約数和(自身を除く): 46754220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 41011, 82022, 123033, 164044, 205055, 246066, 369099, 410110, 492132, 615165, 738198, 820220, 1107297, 1230330, 1476396, 1845495, 2214594, 2460660, 3690990, 4429188, 5536485, 7381980, 11072970, 22145940]

約数ペア:

[(1, 22145940), (2, 11072970), (3, 7381980), (4, 5536485), (5, 4429188), (6, 3690990), (9, 2460660), (10, 2214594), (12, 1845495), (15, 1476396), (18, 1230330), (20, 1107297), (27, 820220), (30, 738198), (36, 615165), (45, 492132), (54, 410110), (60, 369099), (90, 246066), (108, 205055), (135, 164044), (180, 123033), (270, 82022), (540, 41011)]