4265760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8887}}^1$

素因数の和:8905

約数の個数: 48

約数和(自身を含む): 13438656

約数和(自身を除く): 9172896

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, 8887, 17774, 26661, 35548, 44435, 53322, 71096, 88870, 106644, 133305, 142192, 177740, 213288, 266610, 284384, 355480, 426576, 533220, 710960, 853152, 1066440, 1421920, 2132880, 4265760]

約数ペア:

[(1, 4265760), (2, 2132880), (3, 1421920), (4, 1066440), (5, 853152), (6, 710960), (8, 533220), (10, 426576), (12, 355480), (15, 284384), (16, 266610), (20, 213288), (24, 177740), (30, 142192), (32, 133305), (40, 106644), (48, 88870), (60, 71096), (80, 53322), (96, 44435), (120, 35548), (160, 26661), (240, 17774), (480, 8887)]