27430125

素因数分解:

$3^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 46001280

約数和(自身を除く): 18571155

約数列:

[1, 3, 5, 15, 25, 75, 125, 193, 375, 379, 579, 965, 1137, 1895, 2895, 4825, 5685, 9475, 14475, 24125, 28425, 47375, 72375, 73147, 142125, 219441, 365735, 1097205, 1828675, 5486025, 9143375, 27430125]

約数ペア:

[(1, 27430125), (3, 9143375), (5, 5486025), (15, 1828675), (25, 1097205), (75, 365735), (125, 219441), (193, 142125), (375, 73147), (379, 72375), (579, 47375), (965, 28425), (1137, 24125), (1895, 14475), (2895, 9475), (4825, 5685)]