30170260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{36793}}^1$

素因数の和:36843

約数の個数: 24

約数和(自身を含む): 64904616

約数和(自身を除く): 34734356

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 36793, 73586, 147172, 183965, 367930, 735860, 1508513, 3017026, 6034052, 7542565, 15085130, 30170260]

約数ペア:

[(1, 30170260), (2, 15085130), (4, 7542565), (5, 6034052), (10, 3017026), (20, 1508513), (41, 735860), (82, 367930), (164, 183965), (205, 147172), (410, 73586), (820, 36793)]