126333420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2105557}}^1$

素因数の和:2105569

約数の個数: 24

約数和(自身を含む): 353733744

約数和(自身を除く): 227400324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2105557, 4211114, 6316671, 8422228, 10527785, 12633342, 21055570, 25266684, 31583355, 42111140, 63166710, 126333420]

約数ペア:

[(1, 126333420), (2, 63166710), (3, 42111140), (4, 31583355), (5, 25266684), (6, 21055570), (10, 12633342), (12, 10527785), (15, 8422228), (20, 6316671), (30, 4211114), (60, 2105557)]