30894670090

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1151}}^1\times {\mathrm{7691}}^1$

素因数の和:9198

約数の個数: 32

約数和(自身を含む): 55825459200

約数和(自身を除く): 24930789110

約数列:

[1, 2, 5, 10, 349, 698, 1151, 1745, 2302, 3490, 5755, 7691, 11510, 15382, 38455, 76910, 401699, 803398, 2008495, 2684159, 4016990, 5368318, 8852341, 13420795, 17704682, 26841590, 44261705, 88523410, 3089467009, 6178934018, 15447335045, 30894670090]

約数ペア:

[(1, 30894670090), (2, 15447335045), (5, 6178934018), (10, 3089467009), (349, 88523410), (698, 44261705), (1151, 26841590), (1745, 17704682), (2302, 13420795), (3490, 8852341), (5755, 5368318), (7691, 4016990), (11510, 2684159), (15382, 2008495), (38455, 803398), (76910, 401699)]