90930564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1381}}^1$

素因数の和:1481

約数の個数: 72

約数和(自身を含む): 241463040

約数和(自身を除く): 150532476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 177, 186, 236, 279, 354, 372, 531, 558, 708, 1062, 1116, 1381, 1829, 2124, 2762, 3658, 4143, 5487, 5524, 7316, 8286, 10974, 12429, 16461, 16572, 21948, 24858, 32922, 42811, 49716, 65844, 81479, 85622, 128433, 162958, 171244, 244437, 256866, 325916, 385299, 488874, 513732, 733311, 770598, 977748, 1466622, 1541196, 2525849, 2933244, 5051698, 7577547, 10103396, 15155094, 22732641, 30310188, 45465282, 90930564]

約数ペア:

[(1, 90930564), (2, 45465282), (3, 30310188), (4, 22732641), (6, 15155094), (9, 10103396), (12, 7577547), (18, 5051698), (31, 2933244), (36, 2525849), (59, 1541196), (62, 1466622), (93, 977748), (118, 770598), (124, 733311), (177, 513732), (186, 488874), (236, 385299), (279, 325916), (354, 256866), (372, 244437), (531, 171244), (558, 162958), (708, 128433), (1062, 85622), (1116, 81479), (1381, 65844), (1829, 49716), (2124, 42811), (2762, 32922), (3658, 24858), (4143, 21948), (5487, 16572), (5524, 16461), (7316, 12429), (8286, 10974)]