27580760

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3011}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 62348400

約数和(自身を除く): 34767640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 3011, 4580, 6022, 9160, 12044, 15055, 24088, 30110, 60220, 120440, 689519, 1379038, 2758076, 3447595, 5516152, 6895190, 13790380, 27580760]

約数ペア:

[(1, 27580760), (2, 13790380), (4, 6895190), (5, 5516152), (8, 3447595), (10, 2758076), (20, 1379038), (40, 689519), (229, 120440), (458, 60220), (916, 30110), (1145, 24088), (1832, 15055), (2290, 12044), (3011, 9160), (4580, 6022)]