23827320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{547}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 85274280

約数和(自身を除く): 61446960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 547, 605, 660, 726, 792, 968, 990, 1089, 1094, 1210, 1320, 1452, 1641, 1815, 1980, 2178, 2188, 2420, 2735, 2904, 3282, 3630, 3960, 4356, 4376, 4840, 4923, 5445, 5470, 6017, 6564, 7260, 8205, 8712, 9846, 10890, 10940, 12034, 13128, 14520, 16410, 18051, 19692, 21780, 21880, 24068, 24615, 30085, 32820, 36102, 39384, 43560, 48136, 49230, 54153, 60170, 65640, 66187, 72204, 90255, 98460, 108306, 120340, 132374, 144408, 180510, 196920, 198561, 216612, 240680, 264748, 270765, 330935, 361020, 397122, 433224, 529496, 541530, 595683, 661870, 722040, 794244, 992805, 1083060, 1191366, 1323740, 1588488, 1985610, 2166120, 2382732, 2647480, 2978415, 3971220, 4765464, 5956830, 7942440, 11913660, 23827320]

約数ペア:

[(1, 23827320), (2, 11913660), (3, 7942440), (4, 5956830), (5, 4765464), (6, 3971220), (8, 2978415), (9, 2647480), (10, 2382732), (11, 2166120), (12, 1985610), (15, 1588488), (18, 1323740), (20, 1191366), (22, 1083060), (24, 992805), (30, 794244), (33, 722040), (36, 661870), (40, 595683), (44, 541530), (45, 529496), (55, 433224), (60, 397122), (66, 361020), (72, 330935), (88, 270765), (90, 264748), (99, 240680), (110, 216612), (120, 198561), (121, 196920), (132, 180510), (165, 144408), (180, 132374), (198, 120340), (220, 108306), (242, 98460), (264, 90255), (330, 72204), (360, 66187), (363, 65640), (396, 60170), (440, 54153), (484, 49230), (495, 48136), (547, 43560), (605, 39384), (660, 36102), (726, 32820), (792, 30085), (968, 24615), (990, 24068), (1089, 21880), (1094, 21780), (1210, 19692), (1320, 18051), (1452, 16410), (1641, 14520), (1815, 13128), (1980, 12034), (2178, 10940), (2188, 10890), (2420, 9846), (2735, 8712), (2904, 8205), (3282, 7260), (3630, 6564), (3960, 6017), (4356, 5470), (4376, 5445), (4840, 4923)]