404882760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3374023}}^1$

素因数の和:3374037

約数の個数: 32

約数和(自身を含む): 1214648640

約数和(自身を除く): 809765880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3374023, 6748046, 10122069, 13496092, 16870115, 20244138, 26992184, 33740230, 40488276, 50610345, 67480460, 80976552, 101220690, 134960920, 202441380, 404882760]

約数ペア:

[(1, 404882760), (2, 202441380), (3, 134960920), (4, 101220690), (5, 80976552), (6, 67480460), (8, 50610345), (10, 40488276), (12, 33740230), (15, 26992184), (20, 20244138), (24, 16870115), (30, 13496092), (40, 10122069), (60, 6748046), (120, 3374023)]