12563640

素因数分解:

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

素因数の和:11653

約数の個数: 64

約数和(自身を含む): 41882400

約数和(自身を除く): 29318760

約数列:

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

約数ペア:

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