12694260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211571}}^1$

素因数の和:211583

約数の個数: 24

約数和(自身を含む): 35544096

約数和(自身を除く): 22849836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211571, 423142, 634713, 846284, 1057855, 1269426, 2115710, 2538852, 3173565, 4231420, 6347130, 12694260]

約数ペア:

[(1, 12694260), (2, 6347130), (3, 4231420), (4, 3173565), (5, 2538852), (6, 2115710), (10, 1269426), (12, 1057855), (15, 846284), (20, 634713), (30, 423142), (60, 211571)]