97857990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6143}}^1$

素因数の和:6218

約数の個数: 64

約数和(自身を含む): 265420800

約数和(自身を除く): 167562810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5310, 6143, 7965, 12286, 15930, 18429, 30715, 36858, 55287, 61430, 92145, 110574, 165861, 184290, 276435, 331722, 362437, 552870, 724874, 829305, 1087311, 1658610, 1812185, 2174622, 3261933, 3624370, 5436555, 6523866, 9785799, 10873110, 16309665, 19571598, 32619330, 48928995, 97857990]

約数ペア:

[(1, 97857990), (2, 48928995), (3, 32619330), (5, 19571598), (6, 16309665), (9, 10873110), (10, 9785799), (15, 6523866), (18, 5436555), (27, 3624370), (30, 3261933), (45, 2174622), (54, 1812185), (59, 1658610), (90, 1087311), (118, 829305), (135, 724874), (177, 552870), (270, 362437), (295, 331722), (354, 276435), (531, 184290), (590, 165861), (885, 110574), (1062, 92145), (1593, 61430), (1770, 55287), (2655, 36858), (3186, 30715), (5310, 18429), (6143, 15930), (7965, 12286)]