224715720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1872631}}^1$

素因数の和:1872645

約数の個数: 32

約数和(自身を含む): 674147520

約数和(自身を除く): 449431800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1872631, 3745262, 5617893, 7490524, 9363155, 11235786, 14981048, 18726310, 22471572, 28089465, 37452620, 44943144, 56178930, 74905240, 112357860, 224715720]

約数ペア:

[(1, 224715720), (2, 112357860), (3, 74905240), (4, 56178930), (5, 44943144), (6, 37452620), (8, 28089465), (10, 22471572), (12, 18726310), (15, 14981048), (20, 11235786), (24, 9363155), (30, 7490524), (40, 5617893), (60, 3745262), (120, 1872631)]