68483600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9011}}^1$

素因数の和:9048

約数の個数: 60

約数和(自身を含む): 173210640

約数和(自身を除く): 104727040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 9011, 18022, 36044, 45055, 72088, 90110, 144176, 171209, 180220, 225275, 342418, 360440, 450550, 684836, 720880, 856045, 901100, 1369672, 1712090, 1802200, 2739344, 3424180, 3604400, 4280225, 6848360, 8560450, 13696720, 17120900, 34241800, 68483600]

約数ペア:

[(1, 68483600), (2, 34241800), (4, 17120900), (5, 13696720), (8, 8560450), (10, 6848360), (16, 4280225), (19, 3604400), (20, 3424180), (25, 2739344), (38, 1802200), (40, 1712090), (50, 1369672), (76, 901100), (80, 856045), (95, 720880), (100, 684836), (152, 450550), (190, 360440), (200, 342418), (304, 225275), (380, 180220), (400, 171209), (475, 144176), (760, 90110), (950, 72088), (1520, 45055), (1900, 36044), (3800, 18022), (7600, 9011)]