133907220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8963}}^1$

素因数の和:9061

約数の個数: 72

約数和(自身を含む): 411124896

約数和(自身を除く): 277217676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 7470, 8963, 14940, 17926, 26889, 35852, 44815, 53778, 80667, 89630, 107556, 134445, 161334, 179260, 268890, 322668, 403335, 537780, 743929, 806670, 1487858, 1613340, 2231787, 2975716, 3719645, 4463574, 6695361, 7439290, 8927148, 11158935, 13390722, 14878580, 22317870, 26781444, 33476805, 44635740, 66953610, 133907220]

約数ペア:

[(1, 133907220), (2, 66953610), (3, 44635740), (4, 33476805), (5, 26781444), (6, 22317870), (9, 14878580), (10, 13390722), (12, 11158935), (15, 8927148), (18, 7439290), (20, 6695361), (30, 4463574), (36, 3719645), (45, 2975716), (60, 2231787), (83, 1613340), (90, 1487858), (166, 806670), (180, 743929), (249, 537780), (332, 403335), (415, 322668), (498, 268890), (747, 179260), (830, 161334), (996, 134445), (1245, 107556), (1494, 89630), (1660, 80667), (2490, 53778), (2988, 44815), (3735, 35852), (4980, 26889), (7470, 17926), (8963, 14940)]