235577080

素因数分解:

$2^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{8101}}^1$

素因数の和:8839

約数の個数: 32

約数和(自身を含む): 530843040

約数和(自身を除く): 295265960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727, 1454, 2908, 3635, 5816, 7270, 8101, 14540, 16202, 29080, 32404, 40505, 64808, 81010, 162020, 324040, 5889427, 11778854, 23557708, 29447135, 47115416, 58894270, 117788540, 235577080]

約数ペア:

[(1, 235577080), (2, 117788540), (4, 58894270), (5, 47115416), (8, 29447135), (10, 23557708), (20, 11778854), (40, 5889427), (727, 324040), (1454, 162020), (2908, 81010), (3635, 64808), (5816, 40505), (7270, 32404), (8101, 29080), (14540, 16202)]