18652260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 58060800

約数和(自身を除く): 39408540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 479, 590, 649, 660, 708, 885, 958, 1180, 1298, 1437, 1770, 1916, 1947, 2395, 2596, 2874, 3245, 3540, 3894, 4790, 5269, 5748, 6490, 7185, 7788, 9580, 9735, 10538, 12980, 14370, 15807, 19470, 21076, 26345, 28261, 28740, 31614, 38940, 52690, 56522, 63228, 79035, 84783, 105380, 113044, 141305, 158070, 169566, 282610, 310871, 316140, 339132, 423915, 565220, 621742, 847830, 932613, 1243484, 1554355, 1695660, 1865226, 3108710, 3730452, 4663065, 6217420, 9326130, 18652260]

約数ペア:

[(1, 18652260), (2, 9326130), (3, 6217420), (4, 4663065), (5, 3730452), (6, 3108710), (10, 1865226), (11, 1695660), (12, 1554355), (15, 1243484), (20, 932613), (22, 847830), (30, 621742), (33, 565220), (44, 423915), (55, 339132), (59, 316140), (60, 310871), (66, 282610), (110, 169566), (118, 158070), (132, 141305), (165, 113044), (177, 105380), (220, 84783), (236, 79035), (295, 63228), (330, 56522), (354, 52690), (479, 38940), (590, 31614), (649, 28740), (660, 28261), (708, 26345), (885, 21076), (958, 19470), (1180, 15807), (1298, 14370), (1437, 12980), (1770, 10538), (1916, 9735), (1947, 9580), (2395, 7788), (2596, 7185), (2874, 6490), (3245, 5748), (3540, 5269), (3894, 4790)]