79287060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1321451}}^1$

素因数の和:1321463

約数の個数: 24

約数和(自身を含む): 222003936

約数和(自身を除く): 142716876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1321451, 2642902, 3964353, 5285804, 6607255, 7928706, 13214510, 15857412, 19821765, 26429020, 39643530, 79287060]

約数ペア:

[(1, 79287060), (2, 39643530), (3, 26429020), (4, 19821765), (5, 15857412), (6, 13214510), (10, 7928706), (12, 6607255), (15, 5285804), (20, 3964353), (30, 2642902), (60, 1321451)]