69939045

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5233}}^1$

素因数の和:5264

約数の個数: 48

約数和(自身を含む): 137172672

約数和(自身を除く): 67233627

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 4455, 5233, 13365, 15699, 26165, 47097, 57563, 78495, 141291, 172689, 235485, 287815, 423873, 518067, 706455, 863445, 1271619, 1554201, 2119365, 2590335, 4662603, 6358095, 7771005, 13987809, 23313015, 69939045]

約数ペア:

[(1, 69939045), (3, 23313015), (5, 13987809), (9, 7771005), (11, 6358095), (15, 4662603), (27, 2590335), (33, 2119365), (45, 1554201), (55, 1271619), (81, 863445), (99, 706455), (135, 518067), (165, 423873), (243, 287815), (297, 235485), (405, 172689), (495, 141291), (891, 78495), (1215, 57563), (1485, 47097), (2673, 26165), (4455, 15699), (5233, 13365)]