200820211260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4423}}^1\times {\mathrm{756727}}^1$

素因数の和:761162

約数の個数: 48

約数和(自身を含む): 562424464896

約数和(自身を除く): 361604253636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4423, 8846, 13269, 17692, 22115, 26538, 44230, 53076, 66345, 88460, 132690, 265380, 756727, 1513454, 2270181, 3026908, 3783635, 4540362, 7567270, 9080724, 11350905, 15134540, 22701810, 45403620, 3347003521, 6694007042, 10041010563, 13388014084, 16735017605, 20082021126, 33470035210, 40164042252, 50205052815, 66940070420, 100410105630, 200820211260]

約数ペア:

[(1, 200820211260), (2, 100410105630), (3, 66940070420), (4, 50205052815), (5, 40164042252), (6, 33470035210), (10, 20082021126), (12, 16735017605), (15, 13388014084), (20, 10041010563), (30, 6694007042), (60, 3347003521), (4423, 45403620), (8846, 22701810), (13269, 15134540), (17692, 11350905), (22115, 9080724), (26538, 7567270), (44230, 4540362), (53076, 3783635), (66345, 3026908), (88460, 2270181), (132690, 1513454), (265380, 756727)]