27198960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113329}}^1$

素因数の和:113345

約数の個数: 40

約数和(自身を含む): 84317520

約数和(自身を除く): 57118560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 113329, 226658, 339987, 453316, 566645, 679974, 906632, 1133290, 1359948, 1699935, 1813264, 2266580, 2719896, 3399870, 4533160, 5439792, 6799740, 9066320, 13599480, 27198960]

約数ペア:

[(1, 27198960), (2, 13599480), (3, 9066320), (4, 6799740), (5, 5439792), (6, 4533160), (8, 3399870), (10, 2719896), (12, 2266580), (15, 1813264), (16, 1699935), (20, 1359948), (24, 1133290), (30, 906632), (40, 679974), (48, 566645), (60, 453316), (80, 339987), (120, 226658), (240, 113329)]