89822960

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{4903}}^1$

素因数の和:5145

約数の個数: 40

約数和(自身を含む): 209793120

約数和(自身を除く): 119970160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 4903, 9160, 9806, 18320, 19612, 24515, 39224, 49030, 78448, 98060, 196120, 392240, 1122787, 2245574, 4491148, 5613935, 8982296, 11227870, 17964592, 22455740, 44911480, 89822960]

約数ペア:

[(1, 89822960), (2, 44911480), (4, 22455740), (5, 17964592), (8, 11227870), (10, 8982296), (16, 5613935), (20, 4491148), (40, 2245574), (80, 1122787), (229, 392240), (458, 196120), (916, 98060), (1145, 78448), (1832, 49030), (2290, 39224), (3664, 24515), (4580, 19612), (4903, 18320), (9160, 9806)]