123510384

素因数分解:

$2^4\times 3^2\times {\mathrm{857711}}^1$

素因数の和:857725

約数の個数: 30

約数和(自身を含む): 345657936

約数和(自身を除く): 222147552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 857711, 1715422, 2573133, 3430844, 5146266, 6861688, 7719399, 10292532, 13723376, 15438798, 20585064, 30877596, 41170128, 61755192, 123510384]

約数ペア:

[(1, 123510384), (2, 61755192), (3, 41170128), (4, 30877596), (6, 20585064), (8, 15438798), (9, 13723376), (12, 10292532), (16, 7719399), (18, 6861688), (24, 5146266), (36, 3430844), (48, 2573133), (72, 1715422), (144, 857711)]