416566140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6942769}}^1$

素因数の和:6942781

約数の個数: 24

約数和(自身を含む): 1166385360

約数和(自身を除く): 749819220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6942769, 13885538, 20828307, 27771076, 34713845, 41656614, 69427690, 83313228, 104141535, 138855380, 208283070, 416566140]

約数ペア:

[(1, 416566140), (2, 208283070), (3, 138855380), (4, 104141535), (5, 83313228), (6, 69427690), (10, 41656614), (12, 34713845), (15, 27771076), (20, 20828307), (30, 13885538), (60, 6942769)]