3184120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3461}}^1$

素因数の和:3495

約数の個数: 32

約数和(自身を含む): 7477920

約数和(自身を除く): 4293800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3461, 6922, 13844, 17305, 27688, 34610, 69220, 79603, 138440, 159206, 318412, 398015, 636824, 796030, 1592060, 3184120]

約数ペア:

[(1, 3184120), (2, 1592060), (4, 796030), (5, 636824), (8, 398015), (10, 318412), (20, 159206), (23, 138440), (40, 79603), (46, 69220), (92, 34610), (115, 27688), (184, 17305), (230, 13844), (460, 6922), (920, 3461)]