22904370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{28277}}^1$

素因数の和:28296

約数の個数: 40

約数和(自身を含む): 61589484

約数和(自身を除く): 38685114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 28277, 56554, 84831, 141385, 169662, 254493, 282770, 424155, 508986, 763479, 848310, 1272465, 1526958, 2290437, 2544930, 3817395, 4580874, 7634790, 11452185, 22904370]

約数ペア:

[(1, 22904370), (2, 11452185), (3, 7634790), (5, 4580874), (6, 3817395), (9, 2544930), (10, 2290437), (15, 1526958), (18, 1272465), (27, 848310), (30, 763479), (45, 508986), (54, 424155), (81, 282770), (90, 254493), (135, 169662), (162, 141385), (270, 84831), (405, 56554), (810, 28277)]