79288500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{52859}}^1$

素因数の和:52881

約数の個数: 48

約数和(自身を含む): 230892480

約数和(自身を除く): 151603980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 52859, 105718, 158577, 211436, 264295, 317154, 528590, 634308, 792885, 1057180, 1321475, 1585770, 2642950, 3171540, 3964425, 5285900, 6607375, 7928850, 13214750, 15857700, 19822125, 26429500, 39644250, 79288500]

約数ペア:

[(1, 79288500), (2, 39644250), (3, 26429500), (4, 19822125), (5, 15857700), (6, 13214750), (10, 7928850), (12, 6607375), (15, 5285900), (20, 3964425), (25, 3171540), (30, 2642950), (50, 1585770), (60, 1321475), (75, 1057180), (100, 792885), (125, 634308), (150, 528590), (250, 317154), (300, 264295), (375, 211436), (500, 158577), (750, 105718), (1500, 52859)]