103012020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{190763}}^1$

素因数の和:190781

約数の個数: 48

約数和(自身を含む): 320483520

約数和(自身を除く): 217471500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 190763, 381526, 572289, 763052, 953815, 1144578, 1716867, 1907630, 2289156, 2861445, 3433734, 3815260, 5150601, 5722890, 6867468, 8584335, 10301202, 11445780, 17168670, 20602404, 25753005, 34337340, 51506010, 103012020]

約数ペア:

[(1, 103012020), (2, 51506010), (3, 34337340), (4, 25753005), (5, 20602404), (6, 17168670), (9, 11445780), (10, 10301202), (12, 8584335), (15, 6867468), (18, 5722890), (20, 5150601), (27, 3815260), (30, 3433734), (36, 2861445), (45, 2289156), (54, 1907630), (60, 1716867), (90, 1144578), (108, 953815), (135, 763052), (180, 572289), (270, 381526), (540, 190763)]