7783110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5087}}^1$

素因数の和:5117

約数の個数: 48

約数和(自身を含む): 21430656

約数和(自身を除く): 13647546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 5087, 10174, 15261, 25435, 30522, 45783, 50870, 76305, 86479, 91566, 152610, 172958, 228915, 259437, 432395, 457830, 518874, 778311, 864790, 1297185, 1556622, 2594370, 3891555, 7783110]

約数ペア:

[(1, 7783110), (2, 3891555), (3, 2594370), (5, 1556622), (6, 1297185), (9, 864790), (10, 778311), (15, 518874), (17, 457830), (18, 432395), (30, 259437), (34, 228915), (45, 172958), (51, 152610), (85, 91566), (90, 86479), (102, 76305), (153, 50870), (170, 45783), (255, 30522), (306, 25435), (510, 15261), (765, 10174), (1530, 5087)]