150269220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{834829}}^1$

素因数の和:834844

約数の個数: 36

約数和(自身を含む): 455817180

約数和(自身を除く): 305547960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 834829, 1669658, 2504487, 3339316, 4174145, 5008974, 7513461, 8348290, 10017948, 12522435, 15026922, 16696580, 25044870, 30053844, 37567305, 50089740, 75134610, 150269220]

約数ペア:

[(1, 150269220), (2, 75134610), (3, 50089740), (4, 37567305), (5, 30053844), (6, 25044870), (9, 16696580), (10, 15026922), (12, 12522435), (15, 10017948), (18, 8348290), (20, 7513461), (30, 5008974), (36, 4174145), (45, 3339316), (60, 2504487), (90, 1669658), (180, 834829)]