168534060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2808901}}^1$

素因数の和:2808913

約数の個数: 24

約数和(自身を含む): 471895536

約数和(自身を除く): 303361476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2808901, 5617802, 8426703, 11235604, 14044505, 16853406, 28089010, 33706812, 42133515, 56178020, 84267030, 168534060]

約数ペア:

[(1, 168534060), (2, 84267030), (3, 56178020), (4, 42133515), (5, 33706812), (6, 28089010), (10, 16853406), (12, 14044505), (15, 11235604), (20, 8426703), (30, 5617802), (60, 2808901)]