8429220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{46829}}^1$

素因数の和:46844

約数の個数: 36

約数和(自身を含む): 25569180

約数和(自身を除く): 17139960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 46829, 93658, 140487, 187316, 234145, 280974, 421461, 468290, 561948, 702435, 842922, 936580, 1404870, 1685844, 2107305, 2809740, 4214610, 8429220]

約数ペア:

[(1, 8429220), (2, 4214610), (3, 2809740), (4, 2107305), (5, 1685844), (6, 1404870), (9, 936580), (10, 842922), (12, 702435), (15, 561948), (18, 468290), (20, 421461), (30, 280974), (36, 234145), (45, 187316), (60, 140487), (90, 93658), (180, 46829)]