13048500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{8699}}^1$

素因数の和:8721

約数の個数: 48

約数和(自身を含む): 38001600

約数和(自身を除く): 24953100

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, 8699, 17398, 26097, 34796, 43495, 52194, 86990, 104388, 130485, 173980, 217475, 260970, 434950, 521940, 652425, 869900, 1087375, 1304850, 2174750, 2609700, 3262125, 4349500, 6524250, 13048500]

約数ペア:

[(1, 13048500), (2, 6524250), (3, 4349500), (4, 3262125), (5, 2609700), (6, 2174750), (10, 1304850), (12, 1087375), (15, 869900), (20, 652425), (25, 521940), (30, 434950), (50, 260970), (60, 217475), (75, 173980), (100, 130485), (125, 104388), (150, 86990), (250, 52194), (300, 43495), (375, 34796), (500, 26097), (750, 17398), (1500, 8699)]