170479530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145709}}^1$

素因数の和:145735

約数の個数: 48

約数和(自身を含む): 477345960

約数和(自身を除く): 306866430

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, 145709, 291418, 437127, 728545, 874254, 1311381, 1457090, 1894217, 2185635, 2622762, 3788434, 4371270, 5682651, 6556905, 9471085, 11365302, 13113810, 17047953, 18942170, 28413255, 34095906, 56826510, 85239765, 170479530]

約数ペア:

[(1, 170479530), (2, 85239765), (3, 56826510), (5, 34095906), (6, 28413255), (9, 18942170), (10, 17047953), (13, 13113810), (15, 11365302), (18, 9471085), (26, 6556905), (30, 5682651), (39, 4371270), (45, 3788434), (65, 2622762), (78, 2185635), (90, 1894217), (117, 1457090), (130, 1311381), (195, 874254), (234, 728545), (390, 437127), (585, 291418), (1170, 145709)]