149610080240

素因数分解:

$2^4\times 5^1\times {\mathrm{1870126003}}^1$

素因数の和:1870126016

約数の個数: 20

約数和(自身を含む): 347843436744

約数和(自身を除く): 198233356504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1870126003, 3740252006, 7480504012, 9350630015, 14961008024, 18701260030, 29922016048, 37402520060, 74805040120, 149610080240]

約数ペア:

[(1, 149610080240), (2, 74805040120), (4, 37402520060), (5, 29922016048), (8, 18701260030), (10, 14961008024), (16, 9350630015), (20, 7480504012), (40, 3740252006), (80, 1870126003)]