33145120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10903}}^1$

素因数の和:10937

約数の個数: 48

約数和(自身を含む): 82434240

約数和(自身を除く): 49289120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 10903, 21806, 43612, 54515, 87224, 109030, 174448, 207157, 218060, 348896, 414314, 436120, 828628, 872240, 1035785, 1657256, 1744480, 2071570, 3314512, 4143140, 6629024, 8286280, 16572560, 33145120]

約数ペア:

[(1, 33145120), (2, 16572560), (4, 8286280), (5, 6629024), (8, 4143140), (10, 3314512), (16, 2071570), (19, 1744480), (20, 1657256), (32, 1035785), (38, 872240), (40, 828628), (76, 436120), (80, 414314), (95, 348896), (152, 218060), (160, 207157), (190, 174448), (304, 109030), (380, 87224), (608, 54515), (760, 43612), (1520, 21806), (3040, 10903)]