3776580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{20981}}^1$

素因数の和:20996

約数の個数: 36

約数和(自身を含む): 11456172

約数和(自身を除く): 7679592

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20981, 41962, 62943, 83924, 104905, 125886, 188829, 209810, 251772, 314715, 377658, 419620, 629430, 755316, 944145, 1258860, 1888290, 3776580]

約数ペア:

[(1, 3776580), (2, 1888290), (3, 1258860), (4, 944145), (5, 755316), (6, 629430), (9, 419620), (10, 377658), (12, 314715), (15, 251772), (18, 209810), (20, 188829), (30, 125886), (36, 104905), (45, 83924), (60, 62943), (90, 41962), (180, 20981)]