383435880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3195299}}^1$

素因数の和:3195313

約数の個数: 32

約数和(自身を含む): 1150308000

約数和(自身を除く): 766872120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3195299, 6390598, 9585897, 12781196, 15976495, 19171794, 25562392, 31952990, 38343588, 47929485, 63905980, 76687176, 95858970, 127811960, 191717940, 383435880]

約数ペア:

[(1, 383435880), (2, 191717940), (3, 127811960), (4, 95858970), (5, 76687176), (6, 63905980), (8, 47929485), (10, 38343588), (12, 31952990), (15, 25562392), (20, 19171794), (24, 15976495), (30, 12781196), (40, 9585897), (60, 6390598), (120, 3195299)]