2925180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5417}}^1$

素因数の和:5435

約数の個数: 48

約数和(自身を含む): 9102240

約数和(自身を除く): 6177060

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, 5417, 10834, 16251, 21668, 27085, 32502, 48753, 54170, 65004, 81255, 97506, 108340, 146259, 162510, 195012, 243765, 292518, 325020, 487530, 585036, 731295, 975060, 1462590, 2925180]

約数ペア:

[(1, 2925180), (2, 1462590), (3, 975060), (4, 731295), (5, 585036), (6, 487530), (9, 325020), (10, 292518), (12, 243765), (15, 195012), (18, 162510), (20, 146259), (27, 108340), (30, 97506), (36, 81255), (45, 65004), (54, 54170), (60, 48753), (90, 32502), (108, 27085), (135, 21668), (180, 16251), (270, 10834), (540, 5417)]