30079425

素因数分解:

$3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1031}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 49907520

約数和(自身を除く): 19828095

約数列:

[1, 3, 5, 15, 25, 75, 389, 1031, 1167, 1945, 3093, 5155, 5835, 9725, 15465, 25775, 29175, 77325, 401059, 1203177, 2005295, 6015885, 10026475, 30079425]

約数ペア:

[(1, 30079425), (3, 10026475), (5, 6015885), (15, 2005295), (25, 1203177), (75, 401059), (389, 77325), (1031, 29175), (1167, 25775), (1945, 15465), (3093, 9725), (5155, 5835)]