40682760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{339023}}^1$

素因数の和:339037

約数の個数: 32

約数和(自身を含む): 122048640

約数和(自身を除く): 81365880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 339023, 678046, 1017069, 1356092, 1695115, 2034138, 2712184, 3390230, 4068276, 5085345, 6780460, 8136552, 10170690, 13560920, 20341380, 40682760]

約数ペア:

[(1, 40682760), (2, 20341380), (3, 13560920), (4, 10170690), (5, 8136552), (6, 6780460), (8, 5085345), (10, 4068276), (12, 3390230), (15, 2712184), (20, 2034138), (24, 1695115), (30, 1356092), (40, 1017069), (60, 678046), (120, 339023)]