76656120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{638801}}^1$

素因数の和:638815

約数の個数: 32

約数和(自身を含む): 229968720

約数和(自身を除く): 153312600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 638801, 1277602, 1916403, 2555204, 3194005, 3832806, 5110408, 6388010, 7665612, 9582015, 12776020, 15331224, 19164030, 25552040, 38328060, 76656120]

約数ペア:

[(1, 76656120), (2, 38328060), (3, 25552040), (4, 19164030), (5, 15331224), (6, 12776020), (8, 9582015), (10, 7665612), (12, 6388010), (15, 5110408), (20, 3832806), (24, 3194005), (30, 2555204), (40, 1916403), (60, 1277602), (120, 638801)]