20233014255

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{162143}}^1$

素因数の和:162260

約数の個数: 48

約数和(自身を含む): 36424028160

約数和(自身を除く): 16191013905

約数列:

[1, 3, 5, 9, 15, 45, 47, 59, 141, 177, 235, 295, 423, 531, 705, 885, 2115, 2655, 2773, 8319, 13865, 24957, 41595, 124785, 162143, 486429, 810715, 1459287, 2432145, 7296435, 7620721, 9566437, 22862163, 28699311, 38103605, 47832185, 68586489, 86097933, 114310815, 143496555, 342932445, 430489665, 449622539, 1348867617, 2248112695, 4046602851, 6744338085, 20233014255]

約数ペア:

[(1, 20233014255), (3, 6744338085), (5, 4046602851), (9, 2248112695), (15, 1348867617), (45, 449622539), (47, 430489665), (59, 342932445), (141, 143496555), (177, 114310815), (235, 86097933), (295, 68586489), (423, 47832185), (531, 38103605), (705, 28699311), (885, 22862163), (2115, 9566437), (2655, 7620721), (2773, 7296435), (8319, 2432145), (13865, 1459287), (24957, 810715), (41595, 486429), (124785, 162143)]