4423920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{18433}}^1$

素因数の和:18449

約数の個数: 40

約数和(自身を含む): 13714896

約数和(自身を除く): 9290976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 18433, 36866, 55299, 73732, 92165, 110598, 147464, 184330, 221196, 276495, 294928, 368660, 442392, 552990, 737320, 884784, 1105980, 1474640, 2211960, 4423920]

約数ペア:

[(1, 4423920), (2, 2211960), (3, 1474640), (4, 1105980), (5, 884784), (6, 737320), (8, 552990), (10, 442392), (12, 368660), (15, 294928), (16, 276495), (20, 221196), (24, 184330), (30, 147464), (40, 110598), (48, 92165), (60, 73732), (80, 55299), (120, 36866), (240, 18433)]