5725020

素因数分解:

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

素因数の和:379

約数の個数: 96

約数和(自身を含む): 18805248

約数和(自身を除く): 13080228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 317, 420, 430, 516, 602, 634, 645, 860, 903, 951, 1204, 1268, 1290, 1505, 1585, 1806, 1902, 2219, 2580, 3010, 3170, 3612, 3804, 4438, 4515, 4755, 6020, 6340, 6657, 8876, 9030, 9510, 11095, 13314, 13631, 18060, 19020, 22190, 26628, 27262, 33285, 40893, 44380, 54524, 66570, 68155, 81786, 95417, 133140, 136310, 163572, 190834, 204465, 272620, 286251, 381668, 408930, 477085, 572502, 817860, 954170, 1145004, 1431255, 1908340, 2862510, 5725020]

約数ペア:

[(1, 5725020), (2, 2862510), (3, 1908340), (4, 1431255), (5, 1145004), (6, 954170), (7, 817860), (10, 572502), (12, 477085), (14, 408930), (15, 381668), (20, 286251), (21, 272620), (28, 204465), (30, 190834), (35, 163572), (42, 136310), (43, 133140), (60, 95417), (70, 81786), (84, 68155), (86, 66570), (105, 54524), (129, 44380), (140, 40893), (172, 33285), (210, 27262), (215, 26628), (258, 22190), (301, 19020), (317, 18060), (420, 13631), (430, 13314), (516, 11095), (602, 9510), (634, 9030), (645, 8876), (860, 6657), (903, 6340), (951, 6020), (1204, 4755), (1268, 4515), (1290, 4438), (1505, 3804), (1585, 3612), (1806, 3170), (1902, 3010), (2219, 2580)]