11820510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10103}}^1$

素因数の和:10129

約数の個数: 48

約数和(自身を含む): 33100704

約数和(自身を除く): 21280194

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 10103, 20206, 30309, 50515, 60618, 90927, 101030, 131339, 151545, 181854, 262678, 303090, 394017, 454635, 656695, 788034, 909270, 1182051, 1313390, 1970085, 2364102, 3940170, 5910255, 11820510]

約数ペア:

[(1, 11820510), (2, 5910255), (3, 3940170), (5, 2364102), (6, 1970085), (9, 1313390), (10, 1182051), (13, 909270), (15, 788034), (18, 656695), (26, 454635), (30, 394017), (39, 303090), (45, 262678), (65, 181854), (78, 151545), (90, 131339), (117, 101030), (130, 90927), (195, 60618), (234, 50515), (390, 30309), (585, 20206), (1170, 10103)]