30790025

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6067}}^1$

素因数の和:6113

約数の個数: 24

約数和(自身を含む): 45145920

約数和(自身を除く): 14355895

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 6067, 30335, 42469, 151675, 175943, 212345, 879715, 1061725, 1231601, 4398575, 6158005, 30790025]

約数ペア:

[(1, 30790025), (5, 6158005), (7, 4398575), (25, 1231601), (29, 1061725), (35, 879715), (145, 212345), (175, 175943), (203, 151675), (725, 42469), (1015, 30335), (5075, 6067)]