5120172

素因数分解:

$2^2\times 3^4\times {\mathrm{15803}}^1$

素因数の和:15819

約数の個数: 30

約数和(自身を含む): 13385988

約数和(自身を除く): 8265816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 15803, 31606, 47409, 63212, 94818, 142227, 189636, 284454, 426681, 568908, 853362, 1280043, 1706724, 2560086, 5120172]

約数ペア:

[(1, 5120172), (2, 2560086), (3, 1706724), (4, 1280043), (6, 853362), (9, 568908), (12, 426681), (18, 284454), (27, 189636), (36, 142227), (54, 94818), (81, 63212), (108, 47409), (162, 31606), (324, 15803)]