187240860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1040227}}^1$

素因数の和:1040242

約数の個数: 36

約数和(自身を含む): 567964488

約数和(自身を除く): 380723628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1040227, 2080454, 3120681, 4160908, 5201135, 6241362, 9362043, 10402270, 12482724, 15603405, 18724086, 20804540, 31206810, 37448172, 46810215, 62413620, 93620430, 187240860]

約数ペア:

[(1, 187240860), (2, 93620430), (3, 62413620), (4, 46810215), (5, 37448172), (6, 31206810), (9, 20804540), (10, 18724086), (12, 15603405), (15, 12482724), (18, 10402270), (20, 9362043), (30, 6241362), (36, 5201135), (45, 4160908), (60, 3120681), (90, 2080454), (180, 1040227)]