6605240

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4463}}^1$

素因数の和:4511

約数の個数: 32

約数和(自身を含む): 15266880

約数和(自身を除く): 8661640

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4463, 8926, 17852, 22315, 35704, 44630, 89260, 165131, 178520, 330262, 660524, 825655, 1321048, 1651310, 3302620, 6605240]

約数ペア:

[(1, 6605240), (2, 3302620), (4, 1651310), (5, 1321048), (8, 825655), (10, 660524), (20, 330262), (37, 178520), (40, 165131), (74, 89260), (148, 44630), (185, 35704), (296, 22315), (370, 17852), (740, 8926), (1480, 4463)]