22263390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{82457}}^1$

素因数の和:82473

約数の個数: 32

約数和(自身を含む): 59369760

約数和(自身を除く): 37106370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 82457, 164914, 247371, 412285, 494742, 742113, 824570, 1236855, 1484226, 2226339, 2473710, 3710565, 4452678, 7421130, 11131695, 22263390]

約数ペア:

[(1, 22263390), (2, 11131695), (3, 7421130), (5, 4452678), (6, 3710565), (9, 2473710), (10, 2226339), (15, 1484226), (18, 1236855), (27, 824570), (30, 742113), (45, 494742), (54, 412285), (90, 247371), (135, 164914), (270, 82457)]