42147330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1404911}}^1$

素因数の和:1404921

約数の個数: 16

約数和(自身を含む): 101153664

約数和(自身を除く): 59006334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1404911, 2809822, 4214733, 7024555, 8429466, 14049110, 21073665, 42147330]

約数ペア:

[(1, 42147330), (2, 21073665), (3, 14049110), (5, 8429466), (6, 7024555), (10, 4214733), (15, 2809822), (30, 1404911)]