135361860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2256031}}^1$

素因数の和:2256043

約数の個数: 24

約数和(自身を含む): 379013376

約数和(自身を除く): 243651516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2256031, 4512062, 6768093, 9024124, 11280155, 13536186, 22560310, 27072372, 33840465, 45120620, 67680930, 135361860]

約数ペア:

[(1, 135361860), (2, 67680930), (3, 45120620), (4, 33840465), (5, 27072372), (6, 22560310), (10, 13536186), (12, 11280155), (15, 9024124), (20, 6768093), (30, 4512062), (60, 2256031)]