23337270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2143}}^1$

素因数の和:2178

約数の個数: 72

約数和(自身を含む): 66725568

約数和(自身を除く): 43388298

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2143, 2178, 3630, 4286, 5445, 6429, 10715, 10890, 12858, 19287, 21430, 23573, 32145, 38574, 47146, 64290, 70719, 96435, 117865, 141438, 192870, 212157, 235730, 259303, 353595, 424314, 518606, 707190, 777909, 1060785, 1296515, 1555818, 2121570, 2333727, 2593030, 3889545, 4667454, 7779090, 11668635, 23337270]

約数ペア:

[(1, 23337270), (2, 11668635), (3, 7779090), (5, 4667454), (6, 3889545), (9, 2593030), (10, 2333727), (11, 2121570), (15, 1555818), (18, 1296515), (22, 1060785), (30, 777909), (33, 707190), (45, 518606), (55, 424314), (66, 353595), (90, 259303), (99, 235730), (110, 212157), (121, 192870), (165, 141438), (198, 117865), (242, 96435), (330, 70719), (363, 64290), (495, 47146), (605, 38574), (726, 32145), (990, 23573), (1089, 21430), (1210, 19287), (1815, 12858), (2143, 10890), (2178, 10715), (3630, 6429), (4286, 5445)]