202106610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39397}}^1$

素因数の和:39432

約数の個数: 64

約数和(自身を含む): 567331200

約数和(自身を除く): 365224590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 39397, 78794, 118191, 196985, 236382, 354573, 393970, 590955, 709146, 748543, 1063719, 1181910, 1497086, 1772865, 2127438, 2245629, 3545730, 3742715, 4491258, 5318595, 6736887, 7485430, 10637190, 11228145, 13473774, 20210661, 22456290, 33684435, 40421322, 67368870, 101053305, 202106610]

約数ペア:

[(1, 202106610), (2, 101053305), (3, 67368870), (5, 40421322), (6, 33684435), (9, 22456290), (10, 20210661), (15, 13473774), (18, 11228145), (19, 10637190), (27, 7485430), (30, 6736887), (38, 5318595), (45, 4491258), (54, 3742715), (57, 3545730), (90, 2245629), (95, 2127438), (114, 1772865), (135, 1497086), (171, 1181910), (190, 1063719), (270, 748543), (285, 709146), (342, 590955), (513, 393970), (570, 354573), (855, 236382), (1026, 196985), (1710, 118191), (2565, 78794), (5130, 39397)]