26838360

素因数分解:

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

素因数の和:74568

約数の個数: 48

約数和(自身を含む): 87225840

約数和(自身を除く): 60387480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 74551, 149102, 223653, 298204, 372755, 447306, 596408, 670959, 745510, 894612, 1118265, 1341918, 1491020, 1789224, 2236530, 2683836, 2982040, 3354795, 4473060, 5367672, 6709590, 8946120, 13419180, 26838360]

約数ペア:

[(1, 26838360), (2, 13419180), (3, 8946120), (4, 6709590), (5, 5367672), (6, 4473060), (8, 3354795), (9, 2982040), (10, 2683836), (12, 2236530), (15, 1789224), (18, 1491020), (20, 1341918), (24, 1118265), (30, 894612), (36, 745510), (40, 670959), (45, 596408), (60, 447306), (72, 372755), (90, 298204), (120, 223653), (180, 149102), (360, 74551)]