427736790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{365587}}^1$

素因数の和:365613

約数の個数: 48

約数和(自身を含む): 1197666288

約数和(自身を除く): 769929498

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, 365587, 731174, 1096761, 1827935, 2193522, 3290283, 3655870, 4752631, 5483805, 6580566, 9505262, 10967610, 14257893, 16451415, 23763155, 28515786, 32902830, 42773679, 47526310, 71289465, 85547358, 142578930, 213868395, 427736790]

約数ペア:

[(1, 427736790), (2, 213868395), (3, 142578930), (5, 85547358), (6, 71289465), (9, 47526310), (10, 42773679), (13, 32902830), (15, 28515786), (18, 23763155), (26, 16451415), (30, 14257893), (39, 10967610), (45, 9505262), (65, 6580566), (78, 5483805), (90, 4752631), (117, 3655870), (130, 3290283), (195, 2193522), (234, 1827935), (390, 1096761), (585, 731174), (1170, 365587)]