9491520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{9887}}^1$

素因数の和:9907

約数の個数: 56

約数和(自身を含む): 30138624

約数和(自身を除く): 20647104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 9887, 19774, 29661, 39548, 49435, 59322, 79096, 98870, 118644, 148305, 158192, 197740, 237288, 296610, 316384, 395480, 474576, 593220, 632768, 790960, 949152, 1186440, 1581920, 1898304, 2372880, 3163840, 4745760, 9491520]

約数ペア:

[(1, 9491520), (2, 4745760), (3, 3163840), (4, 2372880), (5, 1898304), (6, 1581920), (8, 1186440), (10, 949152), (12, 790960), (15, 632768), (16, 593220), (20, 474576), (24, 395480), (30, 316384), (32, 296610), (40, 237288), (48, 197740), (60, 158192), (64, 148305), (80, 118644), (96, 98870), (120, 79096), (160, 59322), (192, 49435), (240, 39548), (320, 29661), (480, 19774), (960, 9887)]