30090294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128591}}^1$

素因数の和:128612

約数の個数: 24

約数和(自身を含む): 70211232

約数和(自身を除く): 40120938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 128591, 257182, 385773, 771546, 1157319, 1671683, 2314638, 3343366, 5015049, 10030098, 15045147, 30090294]

約数ペア:

[(1, 30090294), (2, 15045147), (3, 10030098), (6, 5015049), (9, 3343366), (13, 2314638), (18, 1671683), (26, 1157319), (39, 771546), (78, 385773), (117, 257182), (234, 128591)]