2302425

素因数分解:

$3^5\times 5^2\times {\mathrm{379}}^1$

素因数の和:404

約数の個数: 36

約数和(自身を含む): 4287920

約数和(自身を除く): 1985495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 379, 405, 675, 1137, 1215, 1895, 2025, 3411, 5685, 6075, 9475, 10233, 17055, 28425, 30699, 51165, 85275, 92097, 153495, 255825, 460485, 767475, 2302425]

約数ペア:

[(1, 2302425), (3, 767475), (5, 460485), (9, 255825), (15, 153495), (25, 92097), (27, 85275), (45, 51165), (75, 30699), (81, 28425), (135, 17055), (225, 10233), (243, 9475), (379, 6075), (405, 5685), (675, 3411), (1137, 2025), (1215, 1895)]