45183140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{118903}}^1$

素因数の和:118931

約数の個数: 24

約数和(自身を含む): 99879360

約数和(自身を除く): 54696220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 118903, 237806, 475612, 594515, 1189030, 2259157, 2378060, 4518314, 9036628, 11295785, 22591570, 45183140]

約数ペア:

[(1, 45183140), (2, 22591570), (4, 11295785), (5, 9036628), (10, 4518314), (19, 2378060), (20, 2259157), (38, 1189030), (76, 594515), (95, 475612), (190, 237806), (380, 118903)]