25127280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11633}}^1$

素因数の和:11655

約数の個数: 80

約数和(自身を含む): 86556960

約数和(自身を除く): 61429680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 11633, 23266, 34899, 46532, 58165, 69798, 93064, 104697, 116330, 139596, 174495, 186128, 209394, 232660, 279192, 314091, 348990, 418788, 465320, 523485, 558384, 628182, 697980, 837576, 930640, 1046970, 1256364, 1395960, 1570455, 1675152, 2093940, 2512728, 2791920, 3140910, 4187880, 5025456, 6281820, 8375760, 12563640, 25127280]

約数ペア:

[(1, 25127280), (2, 12563640), (3, 8375760), (4, 6281820), (5, 5025456), (6, 4187880), (8, 3140910), (9, 2791920), (10, 2512728), (12, 2093940), (15, 1675152), (16, 1570455), (18, 1395960), (20, 1256364), (24, 1046970), (27, 930640), (30, 837576), (36, 697980), (40, 628182), (45, 558384), (48, 523485), (54, 465320), (60, 418788), (72, 348990), (80, 314091), (90, 279192), (108, 232660), (120, 209394), (135, 186128), (144, 174495), (180, 139596), (216, 116330), (240, 104697), (270, 93064), (360, 69798), (432, 58165), (540, 46532), (720, 34899), (1080, 23266), (2160, 11633)]