27128700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:764

約数の個数: 108

約数和(自身を含む): 87135048

約数和(自身を除く): 60006348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 701, 774, 860, 900, 1075, 1290, 1402, 1548, 1935, 2103, 2150, 2580, 2804, 3225, 3505, 3870, 4206, 4300, 6309, 6450, 7010, 7740, 8412, 9675, 10515, 12618, 12900, 14020, 17525, 19350, 21030, 25236, 30143, 31545, 35050, 38700, 42060, 52575, 60286, 63090, 70100, 90429, 105150, 120572, 126180, 150715, 157725, 180858, 210300, 271287, 301430, 315450, 361716, 452145, 542574, 602860, 630900, 753575, 904290, 1085148, 1356435, 1507150, 1808580, 2260725, 2712870, 3014300, 4521450, 5425740, 6782175, 9042900, 13564350, 27128700]

約数ペア:

[(1, 27128700), (2, 13564350), (3, 9042900), (4, 6782175), (5, 5425740), (6, 4521450), (9, 3014300), (10, 2712870), (12, 2260725), (15, 1808580), (18, 1507150), (20, 1356435), (25, 1085148), (30, 904290), (36, 753575), (43, 630900), (45, 602860), (50, 542574), (60, 452145), (75, 361716), (86, 315450), (90, 301430), (100, 271287), (129, 210300), (150, 180858), (172, 157725), (180, 150715), (215, 126180), (225, 120572), (258, 105150), (300, 90429), (387, 70100), (430, 63090), (450, 60286), (516, 52575), (645, 42060), (701, 38700), (774, 35050), (860, 31545), (900, 30143), (1075, 25236), (1290, 21030), (1402, 19350), (1548, 17525), (1935, 14020), (2103, 12900), (2150, 12618), (2580, 10515), (2804, 9675), (3225, 8412), (3505, 7740), (3870, 7010), (4206, 6450), (4300, 6309)]