223801110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63761}}^1$

素因数の和:63790

約数の個数: 64

約数和(自身を含む): 642720960

約数和(自身を除く): 418919850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 63761, 127522, 191283, 318805, 382566, 573849, 637610, 828893, 956415, 1147698, 1657786, 1721547, 1912830, 2486679, 2869245, 3443094, 4144465, 4973358, 5738490, 7460037, 8288930, 8607735, 12433395, 14920074, 17215470, 22380111, 24866790, 37300185, 44760222, 74600370, 111900555, 223801110]

約数ペア:

[(1, 223801110), (2, 111900555), (3, 74600370), (5, 44760222), (6, 37300185), (9, 24866790), (10, 22380111), (13, 17215470), (15, 14920074), (18, 12433395), (26, 8607735), (27, 8288930), (30, 7460037), (39, 5738490), (45, 4973358), (54, 4144465), (65, 3443094), (78, 2869245), (90, 2486679), (117, 1912830), (130, 1721547), (135, 1657786), (195, 1147698), (234, 956415), (270, 828893), (351, 637610), (390, 573849), (585, 382566), (702, 318805), (1170, 191283), (1755, 127522), (3510, 63761)]