112122540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2029}}^1$

素因数の和:2351

約数の個数: 72

約数和(自身を含む): 341381040

約数和(自身を除く): 229258500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1228, 1535, 1842, 2029, 2763, 3070, 3684, 4058, 4605, 5526, 6087, 6140, 8116, 9210, 10145, 11052, 12174, 13815, 18261, 18420, 20290, 24348, 27630, 30435, 36522, 40580, 55260, 60870, 73044, 91305, 121740, 182610, 365220, 622903, 1245806, 1868709, 2491612, 3114515, 3737418, 5606127, 6229030, 7474836, 9343545, 11212254, 12458060, 18687090, 22424508, 28030635, 37374180, 56061270, 112122540]

約数ペア:

[(1, 112122540), (2, 56061270), (3, 37374180), (4, 28030635), (5, 22424508), (6, 18687090), (9, 12458060), (10, 11212254), (12, 9343545), (15, 7474836), (18, 6229030), (20, 5606127), (30, 3737418), (36, 3114515), (45, 2491612), (60, 1868709), (90, 1245806), (180, 622903), (307, 365220), (614, 182610), (921, 121740), (1228, 91305), (1535, 73044), (1842, 60870), (2029, 55260), (2763, 40580), (3070, 36522), (3684, 30435), (4058, 27630), (4605, 24348), (5526, 20290), (6087, 18420), (6140, 18261), (8116, 13815), (9210, 12174), (10145, 11052)]