30398090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2833}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 58153680

約数和(自身を除く): 27755590

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 2833, 5365, 5666, 10730, 14165, 28330, 82157, 104821, 164314, 209642, 410785, 524105, 821570, 1048210, 3039809, 6079618, 15199045, 30398090]

約数ペア:

[(1, 30398090), (2, 15199045), (5, 6079618), (10, 3039809), (29, 1048210), (37, 821570), (58, 524105), (74, 410785), (145, 209642), (185, 164314), (290, 104821), (370, 82157), (1073, 28330), (2146, 14165), (2833, 10730), (5365, 5666)]