195552120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1629601}}^1$

素因数の和:1629615

約数の個数: 32

約数和(自身を含む): 586656720

約数和(自身を除く): 391104600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1629601, 3259202, 4888803, 6518404, 8148005, 9777606, 13036808, 16296010, 19555212, 24444015, 32592020, 39110424, 48888030, 65184040, 97776060, 195552120]

約数ペア:

[(1, 195552120), (2, 97776060), (3, 65184040), (4, 48888030), (5, 39110424), (6, 32592020), (8, 24444015), (10, 19555212), (12, 16296010), (15, 13036808), (20, 9777606), (24, 8148005), (30, 6518404), (40, 4888803), (60, 3259202), (120, 1629601)]