30225816

素因数分解:

$2^3\times 3^2\times {\mathrm{419803}}^1$

素因数の和:419815

約数の個数: 24

約数和(自身を含む): 81861780

約数和(自身を除く): 51635964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419803, 839606, 1259409, 1679212, 2518818, 3358424, 3778227, 5037636, 7556454, 10075272, 15112908, 30225816]

約数ペア:

[(1, 30225816), (2, 15112908), (3, 10075272), (4, 7556454), (6, 5037636), (8, 3778227), (9, 3358424), (12, 2518818), (18, 1679212), (24, 1259409), (36, 839606), (72, 419803)]