30175125

素因数分解:

$3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 51003264

約数和(自身を除く): 20828139

約数列:

[1, 3, 5, 15, 25, 67, 75, 125, 201, 335, 375, 1005, 1201, 1675, 3603, 5025, 6005, 8375, 18015, 25125, 30025, 80467, 90075, 150125, 241401, 402335, 450375, 1207005, 2011675, 6035025, 10058375, 30175125]

約数ペア:

[(1, 30175125), (3, 10058375), (5, 6035025), (15, 2011675), (25, 1207005), (67, 450375), (75, 402335), (125, 241401), (201, 150125), (335, 90075), (375, 80467), (1005, 30025), (1201, 25125), (1675, 18015), (3603, 8375), (5025, 6005)]