13419180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74551}}^1$

素因数の和:74566

約数の個数: 36

約数和(自身を含む): 40705392

約数和(自身を除く): 27286212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74551, 149102, 223653, 298204, 372755, 447306, 670959, 745510, 894612, 1118265, 1341918, 1491020, 2236530, 2683836, 3354795, 4473060, 6709590, 13419180]

約数ペア:

[(1, 13419180), (2, 6709590), (3, 4473060), (4, 3354795), (5, 2683836), (6, 2236530), (9, 1491020), (10, 1341918), (12, 1118265), (15, 894612), (18, 745510), (20, 670959), (30, 447306), (36, 372755), (45, 298204), (60, 223653), (90, 149102), (180, 74551)]