204534060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{8501}}^1$

素因数の和:8914

約数の個数: 48

約数和(自身を含む): 574191072

約数和(自身を除く): 369657012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 8020, 8501, 12030, 17002, 24060, 25503, 34004, 42505, 51006, 85010, 102012, 127515, 170020, 255030, 510060, 3408901, 6817802, 10226703, 13635604, 17044505, 20453406, 34089010, 40906812, 51133515, 68178020, 102267030, 204534060]

約数ペア:

[(1, 204534060), (2, 102267030), (3, 68178020), (4, 51133515), (5, 40906812), (6, 34089010), (10, 20453406), (12, 17044505), (15, 13635604), (20, 10226703), (30, 6817802), (60, 3408901), (401, 510060), (802, 255030), (1203, 170020), (1604, 127515), (2005, 102012), (2406, 85010), (4010, 51006), (4812, 42505), (6015, 34004), (8020, 25503), (8501, 24060), (12030, 17002)]