4147650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:740

約数の個数: 72

約数和(自身を含む): 12017460

約数和(自身を除く): 7869810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 709, 975, 1170, 1418, 1950, 2127, 2925, 3545, 4254, 5850, 6381, 7090, 9217, 10635, 12762, 17725, 18434, 21270, 27651, 31905, 35450, 46085, 53175, 55302, 63810, 82953, 92170, 106350, 138255, 159525, 165906, 230425, 276510, 319050, 414765, 460850, 691275, 829530, 1382550, 2073825, 4147650]

約数ペア:

[(1, 4147650), (2, 2073825), (3, 1382550), (5, 829530), (6, 691275), (9, 460850), (10, 414765), (13, 319050), (15, 276510), (18, 230425), (25, 165906), (26, 159525), (30, 138255), (39, 106350), (45, 92170), (50, 82953), (65, 63810), (75, 55302), (78, 53175), (90, 46085), (117, 35450), (130, 31905), (150, 27651), (195, 21270), (225, 18434), (234, 17725), (325, 12762), (390, 10635), (450, 9217), (585, 7090), (650, 6381), (709, 5850), (975, 4254), (1170, 3545), (1418, 2925), (1950, 2127)]