63702990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18149}}^1$

素因数の和:18178

約数の個数: 64

約数和(自身を含む): 182952000

約数和(自身を除く): 119249010

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, 18149, 36298, 54447, 90745, 108894, 163341, 181490, 235937, 272235, 326682, 471874, 490023, 544470, 707811, 816705, 980046, 1179685, 1415622, 1633410, 2123433, 2359370, 2450115, 3539055, 4246866, 4900230, 6370299, 7078110, 10617165, 12740598, 21234330, 31851495, 63702990]

約数ペア:

[(1, 63702990), (2, 31851495), (3, 21234330), (5, 12740598), (6, 10617165), (9, 7078110), (10, 6370299), (13, 4900230), (15, 4246866), (18, 3539055), (26, 2450115), (27, 2359370), (30, 2123433), (39, 1633410), (45, 1415622), (54, 1179685), (65, 980046), (78, 816705), (90, 707811), (117, 544470), (130, 490023), (135, 471874), (195, 326682), (234, 272235), (270, 235937), (351, 181490), (390, 163341), (585, 108894), (702, 90745), (1170, 54447), (1755, 36298), (3510, 18149)]