2894175

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 5464680

約数和(自身を除く): 2570505

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 677, 855, 1425, 2031, 3385, 4275, 6093, 10155, 12863, 16925, 30465, 38589, 50775, 64315, 115767, 152325, 192945, 321575, 578835, 964725, 2894175]

約数ペア:

[(1, 2894175), (3, 964725), (5, 578835), (9, 321575), (15, 192945), (19, 152325), (25, 115767), (45, 64315), (57, 50775), (75, 38589), (95, 30465), (171, 16925), (225, 12863), (285, 10155), (475, 6093), (677, 4275), (855, 3385), (1425, 2031)]