76773690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 128

約数和(自身を含む): 239040000

約数和(自身を除く): 162266310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 343, 378, 441, 490, 630, 686, 735, 829, 882, 945, 1029, 1323, 1470, 1658, 1715, 1890, 2058, 2205, 2487, 2646, 3087, 3430, 4145, 4410, 4974, 5145, 5803, 6174, 6615, 7461, 8290, 9261, 10290, 11606, 12435, 13230, 14922, 15435, 17409, 18522, 22383, 24870, 29015, 30870, 34818, 37305, 40621, 44766, 46305, 52227, 58030, 74610, 81242, 87045, 92610, 104454, 111915, 121863, 156681, 174090, 203105, 223830, 243726, 261135, 284347, 313362, 365589, 406210, 522270, 568694, 609315, 731178, 783405, 853041, 1096767, 1218630, 1421735, 1566810, 1706082, 1827945, 2193534, 2559123, 2843470, 3655890, 4265205, 5118246, 5483835, 7677369, 8530410, 10967670, 12795615, 15354738, 25591230, 38386845, 76773690]

約数ペア:

[(1, 76773690), (2, 38386845), (3, 25591230), (5, 15354738), (6, 12795615), (7, 10967670), (9, 8530410), (10, 7677369), (14, 5483835), (15, 5118246), (18, 4265205), (21, 3655890), (27, 2843470), (30, 2559123), (35, 2193534), (42, 1827945), (45, 1706082), (49, 1566810), (54, 1421735), (63, 1218630), (70, 1096767), (90, 853041), (98, 783405), (105, 731178), (126, 609315), (135, 568694), (147, 522270), (189, 406210), (210, 365589), (245, 313362), (270, 284347), (294, 261135), (315, 243726), (343, 223830), (378, 203105), (441, 174090), (490, 156681), (630, 121863), (686, 111915), (735, 104454), (829, 92610), (882, 87045), (945, 81242), (1029, 74610), (1323, 58030), (1470, 52227), (1658, 46305), (1715, 44766), (1890, 40621), (2058, 37305), (2205, 34818), (2487, 30870), (2646, 29015), (3087, 24870), (3430, 22383), (4145, 18522), (4410, 17409), (4974, 15435), (5145, 14922), (5803, 13230), (6174, 12435), (6615, 11606), (7461, 10290), (8290, 9261)]