214939530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183709}}^1$

素因数の和:183735

約数の個数: 48

約数和(自身を含む): 601833960

約数和(自身を除く): 386894430

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, 183709, 367418, 551127, 918545, 1102254, 1653381, 1837090, 2388217, 2755635, 3306762, 4776434, 5511270, 7164651, 8266905, 11941085, 14329302, 16533810, 21493953, 23882170, 35823255, 42987906, 71646510, 107469765, 214939530]

約数ペア:

[(1, 214939530), (2, 107469765), (3, 71646510), (5, 42987906), (6, 35823255), (9, 23882170), (10, 21493953), (13, 16533810), (15, 14329302), (18, 11941085), (26, 8266905), (30, 7164651), (39, 5511270), (45, 4776434), (65, 3306762), (78, 2755635), (90, 2388217), (117, 1837090), (130, 1653381), (195, 1102254), (234, 918545), (390, 551127), (585, 367418), (1170, 183709)]