1255131480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10459429}}^1$

素因数の和:10459443

約数の個数: 32

約数和(自身を含む): 3765394800

約数和(自身を除く): 2510263320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10459429, 20918858, 31378287, 41837716, 52297145, 62756574, 83675432, 104594290, 125513148, 156891435, 209188580, 251026296, 313782870, 418377160, 627565740, 1255131480]

約数ペア:

[(1, 1255131480), (2, 627565740), (3, 418377160), (4, 313782870), (5, 251026296), (6, 209188580), (8, 156891435), (10, 125513148), (12, 104594290), (15, 83675432), (20, 62756574), (24, 52297145), (30, 41837716), (40, 31378287), (60, 20918858), (120, 10459429)]