2280760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 5403600

約数和(自身を除く): 3122840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3001, 6002, 12004, 15005, 24008, 30010, 57019, 60020, 114038, 120040, 228076, 285095, 456152, 570190, 1140380, 2280760]

約数ペア:

[(1, 2280760), (2, 1140380), (4, 570190), (5, 456152), (8, 285095), (10, 228076), (19, 120040), (20, 114038), (38, 60020), (40, 57019), (76, 30010), (95, 24008), (152, 15005), (190, 12004), (380, 6002), (760, 3001)]