2243377140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37389619}}^1$

素因数の和:37389631

約数の個数: 24

約数和(自身を含む): 6281456160

約数和(自身を除く): 4038079020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37389619, 74779238, 112168857, 149558476, 186948095, 224337714, 373896190, 448675428, 560844285, 747792380, 1121688570, 2243377140]

約数ペア:

[(1, 2243377140), (2, 1121688570), (3, 747792380), (4, 560844285), (5, 448675428), (6, 373896190), (10, 224337714), (12, 186948095), (15, 149558476), (20, 112168857), (30, 74779238), (60, 37389619)]