225195720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1876631}}^1$

素因数の和:1876645

約数の個数: 32

約数和(自身を含む): 675587520

約数和(自身を除く): 450391800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1876631, 3753262, 5629893, 7506524, 9383155, 11259786, 15013048, 18766310, 22519572, 28149465, 37532620, 45039144, 56298930, 75065240, 112597860, 225195720]

約数ペア:

[(1, 225195720), (2, 112597860), (3, 75065240), (4, 56298930), (5, 45039144), (6, 37532620), (8, 28149465), (10, 22519572), (12, 18766310), (15, 15013048), (20, 11259786), (24, 9383155), (30, 7506524), (40, 5629893), (60, 3753262), (120, 1876631)]