57147390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211657}}^1$

素因数の和:211673

約数の個数: 32

約数和(自身を含む): 152393760

約数和(自身を除く): 95246370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 211657, 423314, 634971, 1058285, 1269942, 1904913, 2116570, 3174855, 3809826, 5714739, 6349710, 9524565, 11429478, 19049130, 28573695, 57147390]

約数ペア:

[(1, 57147390), (2, 28573695), (3, 19049130), (5, 11429478), (6, 9524565), (9, 6349710), (10, 5714739), (15, 3809826), (18, 3174855), (27, 2116570), (30, 1904913), (45, 1269942), (54, 1058285), (90, 634971), (135, 423314), (270, 211657)]