3460750

素因数分解:

$2^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 6589440

約数和(自身を除く): 3128690

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 127, 218, 250, 254, 545, 635, 1090, 1270, 2725, 3175, 5450, 6350, 13625, 13843, 15875, 27250, 27686, 31750, 69215, 138430, 346075, 692150, 1730375, 3460750]

約数ペア:

[(1, 3460750), (2, 1730375), (5, 692150), (10, 346075), (25, 138430), (50, 69215), (109, 31750), (125, 27686), (127, 27250), (218, 15875), (250, 13843), (254, 13625), (545, 6350), (635, 5450), (1090, 3175), (1270, 2725)]