180508068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 510384000

約数和(自身を除く): 329875932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 83, 108, 117, 156, 166, 234, 249, 332, 351, 468, 498, 702, 747, 996, 1079, 1404, 1494, 1549, 2158, 2241, 2988, 3098, 3237, 4316, 4482, 4647, 6196, 6474, 8964, 9294, 9711, 12948, 13941, 18588, 19422, 20137, 27882, 29133, 38844, 40274, 41823, 55764, 58266, 60411, 80548, 83646, 116532, 120822, 128567, 167292, 181233, 241644, 257134, 362466, 385701, 514268, 543699, 724932, 771402, 1087398, 1157103, 1542804, 1671371, 2174796, 2314206, 3342742, 3471309, 4628412, 5014113, 6685484, 6942618, 10028226, 13885236, 15042339, 20056452, 30084678, 45127017, 60169356, 90254034, 180508068]

約数ペア:

[(1, 180508068), (2, 90254034), (3, 60169356), (4, 45127017), (6, 30084678), (9, 20056452), (12, 15042339), (13, 13885236), (18, 10028226), (26, 6942618), (27, 6685484), (36, 5014113), (39, 4628412), (52, 3471309), (54, 3342742), (78, 2314206), (83, 2174796), (108, 1671371), (117, 1542804), (156, 1157103), (166, 1087398), (234, 771402), (249, 724932), (332, 543699), (351, 514268), (468, 385701), (498, 362466), (702, 257134), (747, 241644), (996, 181233), (1079, 167292), (1404, 128567), (1494, 120822), (1549, 116532), (2158, 83646), (2241, 80548), (2988, 60411), (3098, 58266), (3237, 55764), (4316, 41823), (4482, 40274), (4647, 38844), (6196, 29133), (6474, 27882), (8964, 20137), (9294, 19422), (9711, 18588), (12948, 13941)]