30717825

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{6113}}^1$

素因数の和:6193

約数の個数: 24

約数和(自身を含む): 51553248

約数和(自身を除く): 20835423

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 6113, 18339, 30565, 91695, 152825, 409571, 458475, 1228713, 2047855, 6143565, 10239275, 30717825]

約数ペア:

[(1, 30717825), (3, 10239275), (5, 6143565), (15, 2047855), (25, 1228713), (67, 458475), (75, 409571), (201, 152825), (335, 91695), (1005, 30565), (1675, 18339), (5025, 6113)]