1080303876

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{2539}}^1$

素因数の和:2825

約数の個数: 72

約数和(自身を含む): 2795869440

約数和(自身を除く): 1715565564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 223, 318, 446, 477, 636, 669, 892, 954, 1338, 1908, 2007, 2539, 2676, 4014, 5078, 7617, 8028, 10156, 11819, 15234, 22851, 23638, 30468, 35457, 45702, 47276, 70914, 91404, 106371, 134567, 141828, 212742, 269134, 403701, 425484, 538268, 566197, 807402, 1132394, 1211103, 1614804, 1698591, 2264788, 2422206, 3397182, 4844412, 5095773, 6794364, 10191546, 20383092, 30008441, 60016882, 90025323, 120033764, 180050646, 270075969, 360101292, 540151938, 1080303876]

約数ペア:

[(1, 1080303876), (2, 540151938), (3, 360101292), (4, 270075969), (6, 180050646), (9, 120033764), (12, 90025323), (18, 60016882), (36, 30008441), (53, 20383092), (106, 10191546), (159, 6794364), (212, 5095773), (223, 4844412), (318, 3397182), (446, 2422206), (477, 2264788), (636, 1698591), (669, 1614804), (892, 1211103), (954, 1132394), (1338, 807402), (1908, 566197), (2007, 538268), (2539, 425484), (2676, 403701), (4014, 269134), (5078, 212742), (7617, 141828), (8028, 134567), (10156, 106371), (11819, 91404), (15234, 70914), (22851, 47276), (23638, 45702), (30468, 35457)]