23838120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2919

約数の個数: 96

約数和(自身を含む): 80870400

約数和(自身を除く): 57032280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 2879, 4140, 5758, 8280, 8637, 11516, 14395, 17274, 23032, 25911, 28790, 34548, 43185, 51822, 57580, 66217, 69096, 86370, 103644, 115160, 129555, 132434, 172740, 198651, 207288, 259110, 264868, 331085, 345480, 397302, 518220, 529736, 595953, 662170, 794604, 993255, 1036440, 1191906, 1324340, 1589208, 1986510, 2383812, 2648680, 2979765, 3973020, 4767624, 5959530, 7946040, 11919060, 23838120]

約数ペア:

[(1, 23838120), (2, 11919060), (3, 7946040), (4, 5959530), (5, 4767624), (6, 3973020), (8, 2979765), (9, 2648680), (10, 2383812), (12, 1986510), (15, 1589208), (18, 1324340), (20, 1191906), (23, 1036440), (24, 993255), (30, 794604), (36, 662170), (40, 595953), (45, 529736), (46, 518220), (60, 397302), (69, 345480), (72, 331085), (90, 264868), (92, 259110), (115, 207288), (120, 198651), (138, 172740), (180, 132434), (184, 129555), (207, 115160), (230, 103644), (276, 86370), (345, 69096), (360, 66217), (414, 57580), (460, 51822), (552, 43185), (690, 34548), (828, 28790), (920, 25911), (1035, 23032), (1380, 17274), (1656, 14395), (2070, 11516), (2760, 8637), (2879, 8280), (4140, 5758)]