115156620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{213253}}^1$

素因数の和:213271

約数の個数: 48

約数和(自身を含む): 358266720

約数和(自身を除く): 243110100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 213253, 426506, 639759, 853012, 1066265, 1279518, 1919277, 2132530, 2559036, 3198795, 3838554, 4265060, 5757831, 6397590, 7677108, 9596385, 11515662, 12795180, 19192770, 23031324, 28789155, 38385540, 57578310, 115156620]

約数ペア:

[(1, 115156620), (2, 57578310), (3, 38385540), (4, 28789155), (5, 23031324), (6, 19192770), (9, 12795180), (10, 11515662), (12, 9596385), (15, 7677108), (18, 6397590), (20, 5757831), (27, 4265060), (30, 3838554), (36, 3198795), (45, 2559036), (54, 2132530), (60, 1919277), (90, 1279518), (108, 1066265), (135, 853012), (180, 639759), (270, 426506), (540, 213253)]