143484060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2391401}}^1$

素因数の和:2391413

約数の個数: 24

約数和(自身を含む): 401755536

約数和(自身を除く): 258271476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2391401, 4782802, 7174203, 9565604, 11957005, 14348406, 23914010, 28696812, 35871015, 47828020, 71742030, 143484060]

約数ペア:

[(1, 143484060), (2, 71742030), (3, 47828020), (4, 35871015), (5, 28696812), (6, 23914010), (10, 14348406), (12, 11957005), (15, 9565604), (20, 7174203), (30, 4782802), (60, 2391401)]