86239530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73709}}^1$

素因数の和:73735

約数の個数: 48

約数和(自身を含む): 241473960

約数和(自身を除く): 155234430

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, 73709, 147418, 221127, 368545, 442254, 663381, 737090, 958217, 1105635, 1326762, 1916434, 2211270, 2874651, 3316905, 4791085, 5749302, 6633810, 8623953, 9582170, 14373255, 17247906, 28746510, 43119765, 86239530]

約数ペア:

[(1, 86239530), (2, 43119765), (3, 28746510), (5, 17247906), (6, 14373255), (9, 9582170), (10, 8623953), (13, 6633810), (15, 5749302), (18, 4791085), (26, 3316905), (30, 2874651), (39, 2211270), (45, 1916434), (65, 1326762), (78, 1105635), (90, 958217), (117, 737090), (130, 663381), (195, 442254), (234, 368545), (390, 221127), (585, 147418), (1170, 73709)]