8587530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 26193024

約数和(自身を除く): 17605494

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 317, 387, 430, 602, 630, 634, 645, 774, 903, 951, 1290, 1505, 1585, 1806, 1902, 1935, 2219, 2709, 2853, 3010, 3170, 3870, 4438, 4515, 4755, 5418, 5706, 6657, 9030, 9510, 11095, 13314, 13545, 13631, 14265, 19971, 22190, 27090, 27262, 28530, 33285, 39942, 40893, 66570, 68155, 81786, 95417, 99855, 122679, 136310, 190834, 199710, 204465, 245358, 286251, 408930, 477085, 572502, 613395, 858753, 954170, 1226790, 1431255, 1717506, 2862510, 4293765, 8587530]

約数ペア:

[(1, 8587530), (2, 4293765), (3, 2862510), (5, 1717506), (6, 1431255), (7, 1226790), (9, 954170), (10, 858753), (14, 613395), (15, 572502), (18, 477085), (21, 408930), (30, 286251), (35, 245358), (42, 204465), (43, 199710), (45, 190834), (63, 136310), (70, 122679), (86, 99855), (90, 95417), (105, 81786), (126, 68155), (129, 66570), (210, 40893), (215, 39942), (258, 33285), (301, 28530), (315, 27262), (317, 27090), (387, 22190), (430, 19971), (602, 14265), (630, 13631), (634, 13545), (645, 13314), (774, 11095), (903, 9510), (951, 9030), (1290, 6657), (1505, 5706), (1585, 5418), (1806, 4755), (1902, 4515), (1935, 4438), (2219, 3870), (2709, 3170), (2853, 3010)]