122433420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2040557}}^1$

素因数の和:2040569

約数の個数: 24

約数和(自身を含む): 342813744

約数和(自身を除く): 220380324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2040557, 4081114, 6121671, 8162228, 10202785, 12243342, 20405570, 24486684, 30608355, 40811140, 61216710, 122433420]

約数ペア:

[(1, 122433420), (2, 61216710), (3, 40811140), (4, 30608355), (5, 24486684), (6, 20405570), (10, 12243342), (12, 10202785), (15, 8162228), (20, 6121671), (30, 4081114), (60, 2040557)]