5787990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 17781120

約数和(自身を除く): 11993130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 97, 102, 117, 130, 135, 153, 170, 194, 195, 221, 234, 255, 270, 291, 306, 351, 390, 442, 459, 485, 510, 582, 585, 663, 702, 765, 873, 918, 970, 1105, 1170, 1261, 1326, 1455, 1530, 1649, 1746, 1755, 1989, 2210, 2295, 2522, 2619, 2910, 3298, 3315, 3510, 3783, 3978, 4365, 4590, 4947, 5238, 5967, 6305, 6630, 7566, 8245, 8730, 9894, 9945, 11349, 11934, 12610, 13095, 14841, 16490, 18915, 19890, 21437, 22698, 24735, 26190, 29682, 29835, 34047, 37830, 42874, 44523, 49470, 56745, 59670, 64311, 68094, 74205, 89046, 107185, 113490, 128622, 148410, 170235, 192933, 214370, 222615, 321555, 340470, 385866, 445230, 578799, 643110, 964665, 1157598, 1929330, 2893995, 5787990]

約数ペア:

[(1, 5787990), (2, 2893995), (3, 1929330), (5, 1157598), (6, 964665), (9, 643110), (10, 578799), (13, 445230), (15, 385866), (17, 340470), (18, 321555), (26, 222615), (27, 214370), (30, 192933), (34, 170235), (39, 148410), (45, 128622), (51, 113490), (54, 107185), (65, 89046), (78, 74205), (85, 68094), (90, 64311), (97, 59670), (102, 56745), (117, 49470), (130, 44523), (135, 42874), (153, 37830), (170, 34047), (194, 29835), (195, 29682), (221, 26190), (234, 24735), (255, 22698), (270, 21437), (291, 19890), (306, 18915), (351, 16490), (390, 14841), (442, 13095), (459, 12610), (485, 11934), (510, 11349), (582, 9945), (585, 9894), (663, 8730), (702, 8245), (765, 7566), (873, 6630), (918, 6305), (970, 5967), (1105, 5238), (1170, 4947), (1261, 4590), (1326, 4365), (1455, 3978), (1530, 3783), (1649, 3510), (1746, 3315), (1755, 3298), (1989, 2910), (2210, 2619), (2295, 2522)]