20599692930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2437}}^1\times {\mathrm{31307}}^1$

素因数の和:33760

約数の個数: 64

約数和(自身を含む): 54956810880

約数和(自身を除く): 34357117950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2437, 4874, 7311, 12185, 14622, 21933, 24370, 31307, 36555, 43866, 62614, 65799, 73110, 93921, 109665, 131598, 156535, 187842, 219330, 281763, 313070, 328995, 469605, 563526, 657990, 845289, 939210, 1408815, 1690578, 2817630, 4226445, 8452890, 76295159, 152590318, 228885477, 381475795, 457770954, 686656431, 762951590, 1144427385, 1373312862, 2059969293, 2288854770, 3433282155, 4119938586, 6866564310, 10299846465, 20599692930]

約数ペア:

[(1, 20599692930), (2, 10299846465), (3, 6866564310), (5, 4119938586), (6, 3433282155), (9, 2288854770), (10, 2059969293), (15, 1373312862), (18, 1144427385), (27, 762951590), (30, 686656431), (45, 457770954), (54, 381475795), (90, 228885477), (135, 152590318), (270, 76295159), (2437, 8452890), (4874, 4226445), (7311, 2817630), (12185, 1690578), (14622, 1408815), (21933, 939210), (24370, 845289), (31307, 657990), (36555, 563526), (43866, 469605), (62614, 328995), (65799, 313070), (73110, 281763), (93921, 219330), (109665, 187842), (131598, 156535)]