28299000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{9433}}^1$

素因数の和:9457

約数の個数: 64

約数和(自身を含む): 88302240

約数和(自身を除く): 60003240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 9433, 18866, 28299, 37732, 47165, 56598, 75464, 94330, 113196, 141495, 188660, 226392, 235825, 282990, 377320, 471650, 565980, 707475, 943300, 1131960, 1179125, 1414950, 1886600, 2358250, 2829900, 3537375, 4716500, 5659800, 7074750, 9433000, 14149500, 28299000]

約数ペア:

[(1, 28299000), (2, 14149500), (3, 9433000), (4, 7074750), (5, 5659800), (6, 4716500), (8, 3537375), (10, 2829900), (12, 2358250), (15, 1886600), (20, 1414950), (24, 1179125), (25, 1131960), (30, 943300), (40, 707475), (50, 565980), (60, 471650), (75, 377320), (100, 282990), (120, 235825), (125, 226392), (150, 188660), (200, 141495), (250, 113196), (300, 94330), (375, 75464), (500, 56598), (600, 47165), (750, 37732), (1000, 28299), (1500, 18866), (3000, 9433)]