8251710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11959}}^1$

素因数の和:11992

約数の個数: 32

約数和(自身を含む): 20666880

約数和(自身を除く): 12415170

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 11959, 23918, 35877, 59795, 71754, 119590, 179385, 275057, 358770, 550114, 825171, 1375285, 1650342, 2750570, 4125855, 8251710]

約数ペア:

[(1, 8251710), (2, 4125855), (3, 2750570), (5, 1650342), (6, 1375285), (10, 825171), (15, 550114), (23, 358770), (30, 275057), (46, 179385), (69, 119590), (115, 71754), (138, 59795), (230, 35877), (345, 23918), (690, 11959)]