422880540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7048009}}^1$

素因数の和:7048021

約数の個数: 24

約数和(自身を含む): 1184065680

約数和(自身を除く): 761185140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7048009, 14096018, 21144027, 28192036, 35240045, 42288054, 70480090, 84576108, 105720135, 140960180, 211440270, 422880540]

約数ペア:

[(1, 422880540), (2, 211440270), (3, 140960180), (4, 105720135), (5, 84576108), (6, 70480090), (10, 42288054), (12, 35240045), (15, 28192036), (20, 21144027), (30, 14096018), (60, 7048009)]