51506010

素因数分解:

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

素因数の和:190779

約数の個数: 32

約数和(自身を含む): 137350080

約数和(自身を除く): 85844070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 190763, 381526, 572289, 953815, 1144578, 1716867, 1907630, 2861445, 3433734, 5150601, 5722890, 8584335, 10301202, 17168670, 25753005, 51506010]

約数ペア:

[(1, 51506010), (2, 25753005), (3, 17168670), (5, 10301202), (6, 8584335), (9, 5722890), (10, 5150601), (15, 3433734), (18, 2861445), (27, 1907630), (30, 1716867), (45, 1144578), (54, 953815), (90, 572289), (135, 381526), (270, 190763)]