54396360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 185739840

約数和(自身を除く): 131343480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 103, 108, 120, 135, 162, 163, 180, 206, 216, 270, 309, 324, 326, 360, 405, 412, 489, 515, 540, 618, 648, 652, 810, 815, 824, 927, 978, 1030, 1080, 1236, 1304, 1467, 1545, 1620, 1630, 1854, 1956, 2060, 2445, 2472, 2781, 2934, 3090, 3240, 3260, 3708, 3912, 4120, 4401, 4635, 4890, 5562, 5868, 6180, 6520, 7335, 7416, 8343, 8802, 9270, 9780, 11124, 11736, 12360, 13203, 13905, 14670, 16686, 16789, 17604, 18540, 19560, 22005, 22248, 26406, 27810, 29340, 33372, 33578, 35208, 37080, 41715, 44010, 50367, 52812, 55620, 58680, 66015, 66744, 67156, 83430, 83945, 88020, 100734, 105624, 111240, 132030, 134312, 151101, 166860, 167890, 176040, 201468, 251835, 264060, 302202, 333720, 335780, 402936, 453303, 503670, 528120, 604404, 671560, 755505, 906606, 1007340, 1208808, 1359909, 1511010, 1813212, 2014680, 2266515, 2719818, 3022020, 3626424, 4533030, 5439636, 6044040, 6799545, 9066060, 10879272, 13599090, 18132120, 27198180, 54396360]

約数ペア:

[(1, 54396360), (2, 27198180), (3, 18132120), (4, 13599090), (5, 10879272), (6, 9066060), (8, 6799545), (9, 6044040), (10, 5439636), (12, 4533030), (15, 3626424), (18, 3022020), (20, 2719818), (24, 2266515), (27, 2014680), (30, 1813212), (36, 1511010), (40, 1359909), (45, 1208808), (54, 1007340), (60, 906606), (72, 755505), (81, 671560), (90, 604404), (103, 528120), (108, 503670), (120, 453303), (135, 402936), (162, 335780), (163, 333720), (180, 302202), (206, 264060), (216, 251835), (270, 201468), (309, 176040), (324, 167890), (326, 166860), (360, 151101), (405, 134312), (412, 132030), (489, 111240), (515, 105624), (540, 100734), (618, 88020), (648, 83945), (652, 83430), (810, 67156), (815, 66744), (824, 66015), (927, 58680), (978, 55620), (1030, 52812), (1080, 50367), (1236, 44010), (1304, 41715), (1467, 37080), (1545, 35208), (1620, 33578), (1630, 33372), (1854, 29340), (1956, 27810), (2060, 26406), (2445, 22248), (2472, 22005), (2781, 19560), (2934, 18540), (3090, 17604), (3240, 16789), (3260, 16686), (3708, 14670), (3912, 13905), (4120, 13203), (4401, 12360), (4635, 11736), (4890, 11124), (5562, 9780), (5868, 9270), (6180, 8802), (6520, 8343), (7335, 7416)]