29700820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64567}}^1$

素因数の和:64599

約数の個数: 24

約数和(自身を含む): 65084544

約数和(自身を除く): 35383724

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 64567, 129134, 258268, 322835, 645670, 1291340, 1485041, 2970082, 5940164, 7425205, 14850410, 29700820]

約数ペア:

[(1, 29700820), (2, 14850410), (4, 7425205), (5, 5940164), (10, 2970082), (20, 1485041), (23, 1291340), (46, 645670), (92, 322835), (115, 258268), (230, 129134), (460, 64567)]