65107080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{811}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 212808960

約数和(自身を除く): 147701880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 811, 892, 1115, 1338, 1622, 1784, 2007, 2230, 2433, 2676, 3244, 3345, 4014, 4055, 4460, 4866, 5352, 6488, 6690, 7299, 8028, 8110, 8920, 9732, 10035, 12165, 13380, 14598, 16056, 16220, 19464, 20070, 24330, 26760, 29196, 32440, 36495, 40140, 48660, 58392, 72990, 80280, 97320, 145980, 180853, 291960, 361706, 542559, 723412, 904265, 1085118, 1446824, 1627677, 1808530, 2170236, 2712795, 3255354, 3617060, 4340472, 5425590, 6510708, 7234120, 8138385, 10851180, 13021416, 16276770, 21702360, 32553540, 65107080]

約数ペア:

[(1, 65107080), (2, 32553540), (3, 21702360), (4, 16276770), (5, 13021416), (6, 10851180), (8, 8138385), (9, 7234120), (10, 6510708), (12, 5425590), (15, 4340472), (18, 3617060), (20, 3255354), (24, 2712795), (30, 2170236), (36, 1808530), (40, 1627677), (45, 1446824), (60, 1085118), (72, 904265), (90, 723412), (120, 542559), (180, 361706), (223, 291960), (360, 180853), (446, 145980), (669, 97320), (811, 80280), (892, 72990), (1115, 58392), (1338, 48660), (1622, 40140), (1784, 36495), (2007, 32440), (2230, 29196), (2433, 26760), (2676, 24330), (3244, 20070), (3345, 19464), (4014, 16220), (4055, 16056), (4460, 14598), (4866, 13380), (5352, 12165), (6488, 10035), (6690, 9732), (7299, 8920), (8028, 8110)]