24725880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{68683}}^1$

素因数の和:68700

約数の個数: 48

約数和(自身を含む): 80360280

約数和(自身を除く): 55634400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 68683, 137366, 206049, 274732, 343415, 412098, 549464, 618147, 686830, 824196, 1030245, 1236294, 1373660, 1648392, 2060490, 2472588, 2747320, 3090735, 4120980, 4945176, 6181470, 8241960, 12362940, 24725880]

約数ペア:

[(1, 24725880), (2, 12362940), (3, 8241960), (4, 6181470), (5, 4945176), (6, 4120980), (8, 3090735), (9, 2747320), (10, 2472588), (12, 2060490), (15, 1648392), (18, 1373660), (20, 1236294), (24, 1030245), (30, 824196), (36, 686830), (40, 618147), (45, 549464), (60, 412098), (72, 343415), (90, 274732), (120, 206049), (180, 137366), (360, 68683)]