53538000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{8923}}^1$

素因数の和:8949

約数の個数: 80

約数和(自身を含む): 172625856

約数和(自身を除く): 119087856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 8923, 17846, 26769, 35692, 44615, 53538, 71384, 89230, 107076, 133845, 142768, 178460, 214152, 223075, 267690, 356920, 428304, 446150, 535380, 669225, 713840, 892300, 1070760, 1115375, 1338450, 1784600, 2141520, 2230750, 2676900, 3346125, 3569200, 4461500, 5353800, 6692250, 8923000, 10707600, 13384500, 17846000, 26769000, 53538000]

約数ペア:

[(1, 53538000), (2, 26769000), (3, 17846000), (4, 13384500), (5, 10707600), (6, 8923000), (8, 6692250), (10, 5353800), (12, 4461500), (15, 3569200), (16, 3346125), (20, 2676900), (24, 2230750), (25, 2141520), (30, 1784600), (40, 1338450), (48, 1115375), (50, 1070760), (60, 892300), (75, 713840), (80, 669225), (100, 535380), (120, 446150), (125, 428304), (150, 356920), (200, 267690), (240, 223075), (250, 214152), (300, 178460), (375, 142768), (400, 133845), (500, 107076), (600, 89230), (750, 71384), (1000, 53538), (1200, 44615), (1500, 35692), (2000, 26769), (3000, 17846), (6000, 8923)]