12294780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{204913}}^1$

素因数の和:204925

約数の個数: 24

約数和(自身を含む): 34425552

約数和(自身を除く): 22130772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 204913, 409826, 614739, 819652, 1024565, 1229478, 2049130, 2458956, 3073695, 4098260, 6147390, 12294780]

約数ペア:

[(1, 12294780), (2, 6147390), (3, 4098260), (4, 3073695), (5, 2458956), (6, 2049130), (10, 1229478), (12, 1024565), (15, 819652), (20, 614739), (30, 409826), (60, 204913)]