53587260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{297707}}^1$

素因数の和:297722

約数の個数: 36

約数和(自身を含む): 162548568

約数和(自身を除く): 108961308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 297707, 595414, 893121, 1190828, 1488535, 1786242, 2679363, 2977070, 3572484, 4465605, 5358726, 5954140, 8931210, 10717452, 13396815, 17862420, 26793630, 53587260]

約数ペア:

[(1, 53587260), (2, 26793630), (3, 17862420), (4, 13396815), (5, 10717452), (6, 8931210), (9, 5954140), (10, 5358726), (12, 4465605), (15, 3572484), (18, 2977070), (20, 2679363), (30, 1786242), (36, 1488535), (45, 1190828), (60, 893121), (90, 595414), (180, 297707)]