27729570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7639}}^1$

素因数の和:7671

約数の個数: 48

約数和(自身を含む): 73160640

約数和(自身を除く): 45431070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 7639, 15278, 22917, 38195, 45834, 76390, 84029, 114585, 168058, 229170, 252087, 420145, 504174, 840290, 924319, 1260435, 1848638, 2520870, 2772957, 4621595, 5545914, 9243190, 13864785, 27729570]

約数ペア:

[(1, 27729570), (2, 13864785), (3, 9243190), (5, 5545914), (6, 4621595), (10, 2772957), (11, 2520870), (15, 1848638), (22, 1260435), (30, 924319), (33, 840290), (55, 504174), (66, 420145), (110, 252087), (121, 229170), (165, 168058), (242, 114585), (330, 84029), (363, 76390), (605, 45834), (726, 38195), (1210, 22917), (1815, 15278), (3630, 7639)]