13199235.000000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1561169}}^1$

素因数の和:1561183

約数の個数: 32

約数和(自身を含む): 562021200

約数和(自身を除く): 374680920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1561169, 3122338, 4683507, 6244676, 7805845, 9367014, 12489352, 15611690, 18734028, 23417535, 31223380, 37468056, 46835070, 62446760, 93670140, 187340280]

約数ペア:

[(1, 187340280), (2, 93670140), (3, 62446760), (4, 46835070), (5, 37468056), (6, 31223380), (8, 23417535), (10, 18734028), (12, 15611690), (15, 12489352), (20, 9367014), (24, 7805845), (30, 6244676), (40, 4683507), (60, 3122338), (120, 1561169)]