1145843620

素因数分解:

$2^2\times 5^1\times {\mathrm{5783}}^1\times {\mathrm{9907}}^1$

素因数の和:15699

約数の個数: 24

約数和(自身を含む): 2406930624

約数和(自身を除く): 1261087004

約数列:

[1, 2, 4, 5, 10, 20, 5783, 9907, 11566, 19814, 23132, 28915, 39628, 49535, 57830, 99070, 115660, 198140, 57292181, 114584362, 229168724, 286460905, 572921810, 1145843620]

約数ペア:

[(1, 1145843620), (2, 572921810), (4, 286460905), (5, 229168724), (10, 114584362), (20, 57292181), (5783, 198140), (9907, 115660), (11566, 99070), (19814, 57830), (23132, 49535), (28915, 39628)]