13606680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 41148000

約数和(自身を除く): 27541320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 761, 894, 1192, 1490, 1522, 1788, 2235, 2283, 2980, 3044, 3576, 3805, 4470, 4566, 5960, 6088, 7610, 8940, 9132, 11415, 15220, 17880, 18264, 22830, 30440, 45660, 91320, 113389, 226778, 340167, 453556, 566945, 680334, 907112, 1133890, 1360668, 1700835, 2267780, 2721336, 3401670, 4535560, 6803340, 13606680]

約数ペア:

[(1, 13606680), (2, 6803340), (3, 4535560), (4, 3401670), (5, 2721336), (6, 2267780), (8, 1700835), (10, 1360668), (12, 1133890), (15, 907112), (20, 680334), (24, 566945), (30, 453556), (40, 340167), (60, 226778), (120, 113389), (149, 91320), (298, 45660), (447, 30440), (596, 22830), (745, 18264), (761, 17880), (894, 15220), (1192, 11415), (1490, 9132), (1522, 8940), (1788, 7610), (2235, 6088), (2283, 5960), (2980, 4566), (3044, 4470), (3576, 3805)]