24389880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{203249}}^1$

素因数の和:203263

約数の個数: 32

約数和(自身を含む): 73170000

約数和(自身を除く): 48780120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 203249, 406498, 609747, 812996, 1016245, 1219494, 1625992, 2032490, 2438988, 3048735, 4064980, 4877976, 6097470, 8129960, 12194940, 24389880]

約数ペア:

[(1, 24389880), (2, 12194940), (3, 8129960), (4, 6097470), (5, 4877976), (6, 4064980), (8, 3048735), (10, 2438988), (12, 2032490), (15, 1625992), (20, 1219494), (24, 1016245), (30, 812996), (40, 609747), (60, 406498), (120, 203249)]