30566270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1237}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 63108288

約数和(自身を除く): 32542018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 706, 1237, 1765, 2471, 2474, 3530, 4942, 6185, 8659, 12355, 12370, 17318, 24710, 43295, 86590, 436661, 873322, 2183305, 3056627, 4366610, 6113254, 15283135, 30566270]

約数ペア:

[(1, 30566270), (2, 15283135), (5, 6113254), (7, 4366610), (10, 3056627), (14, 2183305), (35, 873322), (70, 436661), (353, 86590), (706, 43295), (1237, 24710), (1765, 17318), (2471, 12370), (2474, 12355), (3530, 8659), (4942, 6185)]