133249260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51647}}^1$

素因数の和:51702

約数の個数: 48

約数和(自身を含む): 381782016

約数和(自身を除く): 248532756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 51647, 103294, 154941, 206588, 258235, 309882, 516470, 619764, 774705, 1032940, 1549410, 2220821, 3098820, 4441642, 6662463, 8883284, 11104105, 13324926, 22208210, 26649852, 33312315, 44416420, 66624630, 133249260]

約数ペア:

[(1, 133249260), (2, 66624630), (3, 44416420), (4, 33312315), (5, 26649852), (6, 22208210), (10, 13324926), (12, 11104105), (15, 8883284), (20, 6662463), (30, 4441642), (43, 3098820), (60, 2220821), (86, 1549410), (129, 1032940), (172, 774705), (215, 619764), (258, 516470), (430, 309882), (516, 258235), (645, 206588), (860, 154941), (1290, 103294), (2580, 51647)]