68924550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{2819}}^1$

素因数の和:2997

約数の個数: 48

約数和(自身を含む): 172042560

約数和(自身を除く): 103118010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 489, 815, 978, 1630, 2445, 2819, 4075, 4890, 5638, 8150, 8457, 12225, 14095, 16914, 24450, 28190, 42285, 70475, 84570, 140950, 211425, 422850, 459497, 918994, 1378491, 2297485, 2756982, 4594970, 6892455, 11487425, 13784910, 22974850, 34462275, 68924550]

約数ペア:

[(1, 68924550), (2, 34462275), (3, 22974850), (5, 13784910), (6, 11487425), (10, 6892455), (15, 4594970), (25, 2756982), (30, 2297485), (50, 1378491), (75, 918994), (150, 459497), (163, 422850), (326, 211425), (489, 140950), (815, 84570), (978, 70475), (1630, 42285), (2445, 28190), (2819, 24450), (4075, 16914), (4890, 14095), (5638, 12225), (8150, 8457)]