138752010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1541689}}^1$

素因数の和:1541702

約数の個数: 24

約数和(自身を含む): 360755460

約数和(自身を除く): 222003450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1541689, 3083378, 4625067, 7708445, 9250134, 13875201, 15416890, 23125335, 27750402, 46250670, 69376005, 138752010]

約数ペア:

[(1, 138752010), (2, 69376005), (3, 46250670), (5, 27750402), (6, 23125335), (9, 15416890), (10, 13875201), (15, 9250134), (18, 7708445), (30, 4625067), (45, 3083378), (90, 1541689)]