12914078280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2371}}^1\times {\mathrm{45389}}^1$

素因数の和:47774

約数の個数: 64

約数和(自身を含む): 38759428800

約数和(自身を除く): 25845350520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2371, 4742, 7113, 9484, 11855, 14226, 18968, 23710, 28452, 35565, 45389, 47420, 56904, 71130, 90778, 94840, 136167, 142260, 181556, 226945, 272334, 284520, 363112, 453890, 544668, 680835, 907780, 1089336, 1361670, 1815560, 2723340, 5446680, 107617319, 215234638, 322851957, 430469276, 538086595, 645703914, 860938552, 1076173190, 1291407828, 1614259785, 2152346380, 2582815656, 3228519570, 4304692760, 6457039140, 12914078280]

約数ペア:

[(1, 12914078280), (2, 6457039140), (3, 4304692760), (4, 3228519570), (5, 2582815656), (6, 2152346380), (8, 1614259785), (10, 1291407828), (12, 1076173190), (15, 860938552), (20, 645703914), (24, 538086595), (30, 430469276), (40, 322851957), (60, 215234638), (120, 107617319), (2371, 5446680), (4742, 2723340), (7113, 1815560), (9484, 1361670), (11855, 1089336), (14226, 907780), (18968, 680835), (23710, 544668), (28452, 453890), (35565, 363112), (45389, 284520), (47420, 272334), (56904, 226945), (71130, 181556), (90778, 142260), (94840, 136167)]