180250992

素因数分解:

$2^4\times 3^2\times {\mathrm{1251743}}^1$

素因数の和:1251757

約数の個数: 30

約数和(自身を含む): 504452832

約数和(自身を除く): 324201840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1251743, 2503486, 3755229, 5006972, 7510458, 10013944, 11265687, 15020916, 20027888, 22531374, 30041832, 45062748, 60083664, 90125496, 180250992]

約数ペア:

[(1, 180250992), (2, 90125496), (3, 60083664), (4, 45062748), (6, 30041832), (8, 22531374), (9, 20027888), (12, 15020916), (16, 11265687), (18, 10013944), (24, 7510458), (36, 5006972), (48, 3755229), (72, 2503486), (144, 1251743)]