30528145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 38435328

約数和(自身を除く): 7907183

約数列:

[1, 5, 37, 47, 185, 235, 1739, 3511, 8695, 17555, 129907, 165017, 649535, 825085, 6105629, 30528145]

約数ペア:

[(1, 30528145), (5, 6105629), (37, 825085), (47, 649535), (185, 165017), (235, 129907), (1739, 17555), (3511, 8695)]