30061425

素因数分解:

$3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{1447}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 49915456

約数和(自身を除く): 19854031

約数列:

[1, 3, 5, 15, 25, 75, 277, 831, 1385, 1447, 4155, 4341, 6925, 7235, 20775, 21705, 36175, 108525, 400819, 1202457, 2004095, 6012285, 10020475, 30061425]

約数ペア:

[(1, 30061425), (3, 10020475), (5, 6012285), (15, 2004095), (25, 1202457), (75, 400819), (277, 108525), (831, 36175), (1385, 21705), (1447, 20775), (4155, 7235), (4341, 6925)]