205280229075

素因数分解:

$3^1\times 5^2\times {\mathrm{467}}^1\times {\mathrm{853}}^1\times {\mathrm{6871}}^1$

素因数の和:8204

約数の個数: 48

約数和(自身を含む): 340571702016

約数和(自身を除く): 135291472941

約数列:

[1, 3, 5, 15, 25, 75, 467, 853, 1401, 2335, 2559, 4265, 6871, 7005, 11675, 12795, 20613, 21325, 34355, 35025, 63975, 103065, 171775, 398351, 515325, 1195053, 1991755, 3208757, 5860963, 5975265, 9626271, 9958775, 16043785, 17582889, 29304815, 29876325, 48131355, 80218925, 87914445, 146524075, 240656775, 439572225, 2737069721, 8211209163, 13685348605, 41056045815, 68426743025, 205280229075]

約数ペア:

[(1, 205280229075), (3, 68426743025), (5, 41056045815), (15, 13685348605), (25, 8211209163), (75, 2737069721), (467, 439572225), (853, 240656775), (1401, 146524075), (2335, 87914445), (2559, 80218925), (4265, 48131355), (6871, 29876325), (7005, 29304815), (11675, 17582889), (12795, 16043785), (20613, 9958775), (21325, 9626271), (34355, 5975265), (35025, 5860963), (63975, 3208757), (103065, 1991755), (171775, 1195053), (398351, 515325)]