4025760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8387}}^1$

素因数の和:8405

約数の個数: 48

約数和(自身を含む): 12682656

約数和(自身を除く): 8656896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8387, 16774, 25161, 33548, 41935, 50322, 67096, 83870, 100644, 125805, 134192, 167740, 201288, 251610, 268384, 335480, 402576, 503220, 670960, 805152, 1006440, 1341920, 2012880, 4025760]

約数ペア:

[(1, 4025760), (2, 2012880), (3, 1341920), (4, 1006440), (5, 805152), (6, 670960), (8, 503220), (10, 402576), (12, 335480), (15, 268384), (16, 251610), (20, 201288), (24, 167740), (30, 134192), (32, 125805), (40, 100644), (48, 83870), (60, 67096), (80, 50322), (96, 41935), (120, 33548), (160, 25161), (240, 16774), (480, 8387)]