11780220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{196337}}^1$

素因数の和:196349

約数の個数: 24

約数和(自身を含む): 32984784

約数和(自身を除く): 21204564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 196337, 392674, 589011, 785348, 981685, 1178022, 1963370, 2356044, 2945055, 3926740, 5890110, 11780220]

約数ペア:

[(1, 11780220), (2, 5890110), (3, 3926740), (4, 2945055), (5, 2356044), (6, 1963370), (10, 1178022), (12, 981685), (15, 785348), (20, 589011), (30, 392674), (60, 196337)]