30241310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3089}}^1$

素因数の和:3196

約数の個数: 32

約数和(自身を含む): 60069600

約数和(自身を除く): 29828290

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 3089, 4895, 6178, 9790, 15445, 30890, 33979, 67958, 169895, 274921, 339790, 549842, 1374605, 2749210, 3024131, 6048262, 15120655, 30241310]

約数ペア:

[(1, 30241310), (2, 15120655), (5, 6048262), (10, 3024131), (11, 2749210), (22, 1374605), (55, 549842), (89, 339790), (110, 274921), (178, 169895), (445, 67958), (890, 33979), (979, 30890), (1958, 15445), (3089, 9790), (4895, 6178)]