54728610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 85239390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 239, 255, 449, 478, 510, 717, 898, 1195, 1347, 1434, 2245, 2390, 2694, 3585, 4063, 4490, 6735, 7170, 7633, 8126, 12189, 13470, 15266, 20315, 22899, 24378, 38165, 40630, 45798, 60945, 76330, 107311, 114495, 121890, 214622, 228990, 321933, 536555, 643866, 1073110, 1609665, 1824287, 3219330, 3648574, 5472861, 9121435, 10945722, 18242870, 27364305, 54728610]

約数ペア:

[(1, 54728610), (2, 27364305), (3, 18242870), (5, 10945722), (6, 9121435), (10, 5472861), (15, 3648574), (17, 3219330), (30, 1824287), (34, 1609665), (51, 1073110), (85, 643866), (102, 536555), (170, 321933), (239, 228990), (255, 214622), (449, 121890), (478, 114495), (510, 107311), (717, 76330), (898, 60945), (1195, 45798), (1347, 40630), (1434, 38165), (2245, 24378), (2390, 22899), (2694, 20315), (3585, 15266), (4063, 13470), (4490, 12189), (6735, 8126), (7170, 7633)]