29973140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2833}}^1$

素因数の和:2888

約数の個数: 36

約数和(自身を含む): 65822484

約数和(自身を除く): 35849344

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 2833, 5290, 5666, 10580, 11332, 14165, 28330, 56660, 65159, 130318, 260636, 325795, 651590, 1303180, 1498657, 2997314, 5994628, 7493285, 14986570, 29973140]

約数ペア:

[(1, 29973140), (2, 14986570), (4, 7493285), (5, 5994628), (10, 2997314), (20, 1498657), (23, 1303180), (46, 651590), (92, 325795), (115, 260636), (230, 130318), (460, 65159), (529, 56660), (1058, 28330), (2116, 14165), (2645, 11332), (2833, 10580), (5290, 5666)]