52817760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 144

約数和(自身を含む): 184648464

約数和(自身を除く): 131830704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 853, 860, 1032, 1290, 1376, 1440, 1548, 1706, 1720, 1935, 2064, 2559, 2580, 3096, 3412, 3440, 3870, 4128, 4265, 5118, 5160, 6192, 6824, 6880, 7677, 7740, 8530, 10236, 10320, 12384, 12795, 13648, 15354, 15480, 17060, 20472, 20640, 25590, 27296, 30708, 30960, 34120, 36679, 38385, 40944, 51180, 61416, 61920, 68240, 73358, 76770, 81888, 102360, 110037, 122832, 136480, 146716, 153540, 183395, 204720, 220074, 245664, 293432, 307080, 330111, 366790, 409440, 440148, 550185, 586864, 614160, 660222, 733580, 880296, 1100370, 1173728, 1228320, 1320444, 1467160, 1650555, 1760592, 2200740, 2640888, 2934320, 3301110, 3521184, 4401480, 5281776, 5868640, 6602220, 8802960, 10563552, 13204440, 17605920, 26408880, 52817760]

約数ペア:

[(1, 52817760), (2, 26408880), (3, 17605920), (4, 13204440), (5, 10563552), (6, 8802960), (8, 6602220), (9, 5868640), (10, 5281776), (12, 4401480), (15, 3521184), (16, 3301110), (18, 2934320), (20, 2640888), (24, 2200740), (30, 1760592), (32, 1650555), (36, 1467160), (40, 1320444), (43, 1228320), (45, 1173728), (48, 1100370), (60, 880296), (72, 733580), (80, 660222), (86, 614160), (90, 586864), (96, 550185), (120, 440148), (129, 409440), (144, 366790), (160, 330111), (172, 307080), (180, 293432), (215, 245664), (240, 220074), (258, 204720), (288, 183395), (344, 153540), (360, 146716), (387, 136480), (430, 122832), (480, 110037), (516, 102360), (645, 81888), (688, 76770), (720, 73358), (774, 68240), (853, 61920), (860, 61416), (1032, 51180), (1290, 40944), (1376, 38385), (1440, 36679), (1548, 34120), (1706, 30960), (1720, 30708), (1935, 27296), (2064, 25590), (2559, 20640), (2580, 20472), (3096, 17060), (3412, 15480), (3440, 15354), (3870, 13648), (4128, 12795), (4265, 12384), (5118, 10320), (5160, 10236), (6192, 8530), (6824, 7740), (6880, 7677)]