54461640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{453847}}^1$

素因数の和:453861

約数の個数: 32

約数和(自身を含む): 163385280

約数和(自身を除く): 108923640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 453847, 907694, 1361541, 1815388, 2269235, 2723082, 3630776, 4538470, 5446164, 6807705, 9076940, 10892328, 13615410, 18153880, 27230820, 54461640]

約数ペア:

[(1, 54461640), (2, 27230820), (3, 18153880), (4, 13615410), (5, 10892328), (6, 9076940), (8, 6807705), (10, 5446164), (12, 4538470), (15, 3630776), (20, 2723082), (24, 2269235), (30, 1815388), (40, 1361541), (60, 907694), (120, 453847)]