4838220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{26879}}^1$

素因数の和:26894

約数の個数: 36

約数和(自身を含む): 14676480

約数和(自身を除く): 9838260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 26879, 53758, 80637, 107516, 134395, 161274, 241911, 268790, 322548, 403185, 483822, 537580, 806370, 967644, 1209555, 1612740, 2419110, 4838220]

約数ペア:

[(1, 4838220), (2, 2419110), (3, 1612740), (4, 1209555), (5, 967644), (6, 806370), (9, 537580), (10, 483822), (12, 403185), (15, 322548), (18, 268790), (20, 241911), (30, 161274), (36, 134395), (45, 107516), (60, 80637), (90, 53758), (180, 26879)]