72609000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{24203}}^1$

素因数の和:24227

約数の個数: 64

約数和(自身を含む): 226549440

約数和(自身を除く): 153940440

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, 24203, 48406, 72609, 96812, 121015, 145218, 193624, 242030, 290436, 363045, 484060, 580872, 605075, 726090, 968120, 1210150, 1452180, 1815225, 2420300, 2904360, 3025375, 3630450, 4840600, 6050750, 7260900, 9076125, 12101500, 14521800, 18152250, 24203000, 36304500, 72609000]

約数ペア:

[(1, 72609000), (2, 36304500), (3, 24203000), (4, 18152250), (5, 14521800), (6, 12101500), (8, 9076125), (10, 7260900), (12, 6050750), (15, 4840600), (20, 3630450), (24, 3025375), (25, 2904360), (30, 2420300), (40, 1815225), (50, 1452180), (60, 1210150), (75, 968120), (100, 726090), (120, 605075), (125, 580872), (150, 484060), (200, 363045), (250, 290436), (300, 242030), (375, 193624), (500, 145218), (600, 121015), (750, 96812), (1000, 72609), (1500, 48406), (3000, 24203)]