1020882015

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 1874188800

約数和(自身を除く): 853306785

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 67, 135, 177, 201, 295, 335, 531, 603, 885, 1005, 1593, 1809, 1913, 2655, 3015, 3953, 5739, 7965, 9045, 9565, 11859, 17217, 19765, 28695, 35577, 51651, 59295, 86085, 106731, 112867, 128171, 177885, 258255, 338601, 384513, 533655, 564335, 640855, 1015803, 1153539, 1693005, 1922565, 3047409, 3460617, 5079015, 5767695, 7562089, 15237045, 17303085, 22686267, 37810445, 68058801, 113431335, 204176403, 340294005, 1020882015]

約数ペア:

[(1, 1020882015), (3, 340294005), (5, 204176403), (9, 113431335), (15, 68058801), (27, 37810445), (45, 22686267), (59, 17303085), (67, 15237045), (135, 7562089), (177, 5767695), (201, 5079015), (295, 3460617), (335, 3047409), (531, 1922565), (603, 1693005), (885, 1153539), (1005, 1015803), (1593, 640855), (1809, 564335), (1913, 533655), (2655, 384513), (3015, 338601), (3953, 258255), (5739, 177885), (7965, 128171), (9045, 112867), (9565, 106731), (11859, 86085), (17217, 59295), (19765, 51651), (28695, 35577)]