68844675

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6079}}^1$

素因数の和:6243

約数の個数: 24

約数和(自身を含む): 114595840

約数和(自身を除く): 45751165

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 6079, 11325, 18237, 30395, 91185, 151975, 455925, 917929, 2753787, 4589645, 13768935, 22948225, 68844675]

約数ペア:

[(1, 68844675), (3, 22948225), (5, 13768935), (15, 4589645), (25, 2753787), (75, 917929), (151, 455925), (453, 151975), (755, 91185), (2265, 30395), (3775, 18237), (6079, 11325)]