295790380

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{13913}}^1$

素因数の和:14985

約数の個数: 24

約数和(自身を含む): 621788832

約数和(自身を除く): 325998452

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 4252, 5315, 10630, 13913, 21260, 27826, 55652, 69565, 139130, 278260, 14789519, 29579038, 59158076, 73947595, 147895190, 295790380]

約数ペア:

[(1, 295790380), (2, 147895190), (4, 73947595), (5, 59158076), (10, 29579038), (20, 14789519), (1063, 278260), (2126, 139130), (4252, 69565), (5315, 55652), (10630, 27826), (13913, 21260)]