39029220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{216829}}^1$

素因数の和:216844

約数の個数: 36

約数和(自身を含む): 118389180

約数和(自身を除く): 79359960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 216829, 433658, 650487, 867316, 1084145, 1300974, 1951461, 2168290, 2601948, 3252435, 3902922, 4336580, 6504870, 7805844, 9757305, 13009740, 19514610, 39029220]

約数ペア:

[(1, 39029220), (2, 19514610), (3, 13009740), (4, 9757305), (5, 7805844), (6, 6504870), (9, 4336580), (10, 3902922), (12, 3252435), (15, 2601948), (18, 2168290), (20, 1951461), (30, 1300974), (36, 1084145), (45, 867316), (60, 650487), (90, 433658), (180, 216829)]