845355075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2837}}^1$

素因数の和:3016

約数の個数: 48

約数和(自身を含む): 1456915680

約数和(自身を除く): 611560605

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 137, 145, 411, 435, 685, 725, 2055, 2175, 2837, 3425, 3973, 8511, 10275, 11919, 14185, 19865, 42555, 59595, 70925, 82273, 99325, 212775, 246819, 297975, 388669, 411365, 1166007, 1234095, 1943345, 2056825, 5830035, 6170475, 9716725, 11271401, 29150175, 33814203, 56357005, 169071015, 281785025, 845355075]

約数ペア:

[(1, 845355075), (3, 281785025), (5, 169071015), (15, 56357005), (25, 33814203), (29, 29150175), (75, 11271401), (87, 9716725), (137, 6170475), (145, 5830035), (411, 2056825), (435, 1943345), (685, 1234095), (725, 1166007), (2055, 411365), (2175, 388669), (2837, 297975), (3425, 246819), (3973, 212775), (8511, 99325), (10275, 82273), (11919, 70925), (14185, 59595), (19865, 42555)]