20136164520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167801371}}^1$

素因数の和:167801385

約数の個数: 32

約数和(自身を含む): 60408493920

約数和(自身を除く): 40272329400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167801371, 335602742, 503404113, 671205484, 839006855, 1006808226, 1342410968, 1678013710, 2013616452, 2517020565, 3356027420, 4027232904, 5034041130, 6712054840, 10068082260, 20136164520]

約数ペア:

[(1, 20136164520), (2, 10068082260), (3, 6712054840), (4, 5034041130), (5, 4027232904), (6, 3356027420), (8, 2517020565), (10, 2013616452), (12, 1678013710), (15, 1342410968), (20, 1006808226), (24, 839006855), (30, 671205484), (40, 503404113), (60, 335602742), (120, 167801371)]