75709530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64709}}^1$

素因数の和:64735

約数の個数: 48

約数和(自身を含む): 211989960

約数和(自身を除く): 136280430

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, 64709, 129418, 194127, 323545, 388254, 582381, 647090, 841217, 970635, 1164762, 1682434, 1941270, 2523651, 2911905, 4206085, 5047302, 5823810, 7570953, 8412170, 12618255, 15141906, 25236510, 37854765, 75709530]

約数ペア:

[(1, 75709530), (2, 37854765), (3, 25236510), (5, 15141906), (6, 12618255), (9, 8412170), (10, 7570953), (13, 5823810), (15, 5047302), (18, 4206085), (26, 2911905), (30, 2523651), (39, 1941270), (45, 1682434), (65, 1164762), (78, 970635), (90, 841217), (117, 647090), (130, 582381), (195, 388254), (234, 323545), (390, 194127), (585, 129418), (1170, 64709)]