20210670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224563}}^1$

素因数の和:224576

約数の個数: 24

約数和(自身を含む): 52547976

約数和(自身を除く): 32337306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224563, 449126, 673689, 1122815, 1347378, 2021067, 2245630, 3368445, 4042134, 6736890, 10105335, 20210670]

約数ペア:

[(1, 20210670), (2, 10105335), (3, 6736890), (5, 4042134), (6, 3368445), (9, 2245630), (10, 2021067), (15, 1347378), (18, 1122815), (30, 673689), (45, 449126), (90, 224563)]