7245162990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2064149}}^1$

素因数の和:2064178

約数の個数: 64

約数和(自身を含む): 20806632000

約数和(自身を除く): 13561469010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 2064149, 4128298, 6192447, 10320745, 12384894, 18577341, 20641490, 26833937, 30962235, 37154682, 53667874, 55732023, 61924470, 80501811, 92886705, 111464046, 134169685, 161003622, 185773410, 241505433, 268339370, 278660115, 402509055, 483010866, 557320230, 724516299, 805018110, 1207527165, 1449032598, 2415054330, 3622581495, 7245162990]

約数ペア:

[(1, 7245162990), (2, 3622581495), (3, 2415054330), (5, 1449032598), (6, 1207527165), (9, 805018110), (10, 724516299), (13, 557320230), (15, 483010866), (18, 402509055), (26, 278660115), (27, 268339370), (30, 241505433), (39, 185773410), (45, 161003622), (54, 134169685), (65, 111464046), (78, 92886705), (90, 80501811), (117, 61924470), (130, 55732023), (135, 53667874), (195, 37154682), (234, 30962235), (270, 26833937), (351, 20641490), (390, 18577341), (585, 12384894), (702, 10320745), (1170, 6192447), (1755, 4128298), (3510, 2064149)]