79010175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 137634048

約数和(自身を除く): 58623873

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 163, 281, 345, 489, 575, 815, 843, 1405, 1725, 2445, 3749, 4075, 4215, 6463, 7025, 11247, 12225, 18745, 19389, 21075, 32315, 45803, 56235, 93725, 96945, 137409, 161575, 229015, 281175, 484725, 687045, 1053469, 1145075, 3160407, 3435225, 5267345, 15802035, 26336725, 79010175]

約数ペア:

[(1, 79010175), (3, 26336725), (5, 15802035), (15, 5267345), (23, 3435225), (25, 3160407), (69, 1145075), (75, 1053469), (115, 687045), (163, 484725), (281, 281175), (345, 229015), (489, 161575), (575, 137409), (815, 96945), (843, 93725), (1405, 56235), (1725, 45803), (2445, 32315), (3749, 21075), (4075, 19389), (4215, 18745), (6463, 12225), (7025, 11247)]