204612810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{35339}}^1$

素因数の和:35542

約数の個数: 32

約数和(自身を含む): 493629120

約数和(自身を除く): 289016310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 35339, 70678, 106017, 176695, 212034, 353390, 530085, 1060170, 6820427, 13640854, 20461281, 34102135, 40922562, 68204270, 102306405, 204612810]

約数ペア:

[(1, 204612810), (2, 102306405), (3, 68204270), (5, 40922562), (6, 34102135), (10, 20461281), (15, 13640854), (30, 6820427), (193, 1060170), (386, 530085), (579, 353390), (965, 212034), (1158, 176695), (1930, 106017), (2895, 70678), (5790, 35339)]