122260000

素因数分解:

$2^5\times 5^4\times {\mathrm{6113}}^1$

素因数の和:6143

約数の個数: 60

約数和(自身を含む): 300827142

約数和(自身を除く): 178567142

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2500, 4000, 5000, 6113, 10000, 12226, 20000, 24452, 30565, 48904, 61130, 97808, 122260, 152825, 195616, 244520, 305650, 489040, 611300, 764125, 978080, 1222600, 1528250, 2445200, 3056500, 3820625, 4890400, 6113000, 7641250, 12226000, 15282500, 24452000, 30565000, 61130000, 122260000]

約数ペア:

[(1, 122260000), (2, 61130000), (4, 30565000), (5, 24452000), (8, 15282500), (10, 12226000), (16, 7641250), (20, 6113000), (25, 4890400), (32, 3820625), (40, 3056500), (50, 2445200), (80, 1528250), (100, 1222600), (125, 978080), (160, 764125), (200, 611300), (250, 489040), (400, 305650), (500, 244520), (625, 195616), (800, 152825), (1000, 122260), (1250, 97808), (2000, 61130), (2500, 48904), (4000, 30565), (5000, 24452), (6113, 20000), (10000, 12226)]