68625075

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{9433}}^1$

素因数の和:9543

約数の個数: 24

約数和(自身を含む): 114641968

約数和(自身を除く): 46016893

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 1455, 2425, 7275, 9433, 28299, 47165, 141495, 235825, 707475, 915001, 2745003, 4575005, 13725015, 22875025, 68625075]

約数ペア:

[(1, 68625075), (3, 22875025), (5, 13725015), (15, 4575005), (25, 2745003), (75, 915001), (97, 707475), (291, 235825), (485, 141495), (1455, 47165), (2425, 28299), (7275, 9433)]