27235620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1823}}^1$

素因数の和:1921

約数の個数: 72

約数和(自身を含む): 83655936

約数和(自身を除く): 56420316

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, 1823, 2490, 2988, 3646, 3735, 4980, 5469, 7292, 7470, 9115, 10938, 14940, 16407, 18230, 21876, 27345, 32814, 36460, 54690, 65628, 82035, 109380, 151309, 164070, 302618, 328140, 453927, 605236, 756545, 907854, 1361781, 1513090, 1815708, 2269635, 2723562, 3026180, 4539270, 5447124, 6808905, 9078540, 13617810, 27235620]

約数ペア:

[(1, 27235620), (2, 13617810), (3, 9078540), (4, 6808905), (5, 5447124), (6, 4539270), (9, 3026180), (10, 2723562), (12, 2269635), (15, 1815708), (18, 1513090), (20, 1361781), (30, 907854), (36, 756545), (45, 605236), (60, 453927), (83, 328140), (90, 302618), (166, 164070), (180, 151309), (249, 109380), (332, 82035), (415, 65628), (498, 54690), (747, 36460), (830, 32814), (996, 27345), (1245, 21876), (1494, 18230), (1660, 16407), (1823, 14940), (2490, 10938), (2988, 9115), (3646, 7470), (3735, 7292), (4980, 5469)]