30307175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 41180400

約数和(自身を除く): 10873225

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 2459, 2465, 12295, 12325, 41803, 61475, 71311, 209015, 356555, 1045075, 1212287, 1782775, 6061435, 30307175]

約数ペア:

[(1, 30307175), (5, 6061435), (17, 1782775), (25, 1212287), (29, 1045075), (85, 356555), (145, 209015), (425, 71311), (493, 61475), (725, 41803), (2459, 12325), (2465, 12295)]