157381080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1311509}}^1$

素因数の和:1311523

約数の個数: 32

約数和(自身を含む): 472143600

約数和(自身を除く): 314762520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1311509, 2623018, 3934527, 5246036, 6557545, 7869054, 10492072, 13115090, 15738108, 19672635, 26230180, 31476216, 39345270, 52460360, 78690540, 157381080]

約数ペア:

[(1, 157381080), (2, 78690540), (3, 52460360), (4, 39345270), (5, 31476216), (6, 26230180), (8, 19672635), (10, 15738108), (12, 13115090), (15, 10492072), (20, 7869054), (24, 6557545), (30, 5246036), (40, 3934527), (60, 2623018), (120, 1311509)]