30154788

素因数分解:

$2^2\times 3^3\times {\mathrm{279211}}^1$

素因数の和:279224

約数の個数: 24

約数和(自身を含む): 78179360

約数和(自身を除く): 48024572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 279211, 558422, 837633, 1116844, 1675266, 2512899, 3350532, 5025798, 7538697, 10051596, 15077394, 30154788]

約数ペア:

[(1, 30154788), (2, 15077394), (3, 10051596), (4, 7538697), (6, 5025798), (9, 3350532), (12, 2512899), (18, 1675266), (27, 1116844), (36, 837633), (54, 558422), (108, 279211)]