182628180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:966

約数の個数: 144

約数和(自身を含む): 637238784

約数和(自身を除く): 454610604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 193, 210, 252, 315, 386, 420, 579, 630, 751, 772, 965, 1158, 1260, 1351, 1502, 1737, 1930, 2253, 2316, 2702, 2895, 3004, 3474, 3755, 3860, 4053, 4506, 5257, 5404, 5790, 6755, 6759, 6948, 7510, 8106, 8685, 9012, 10514, 11265, 11580, 12159, 13510, 13518, 15020, 15771, 16212, 17370, 20265, 21028, 22530, 24318, 26285, 27020, 27036, 31542, 33795, 34740, 40530, 45060, 47313, 48636, 52570, 60795, 63084, 67590, 78855, 81060, 94626, 105140, 121590, 135180, 144943, 157710, 189252, 236565, 243180, 289886, 315420, 434829, 473130, 579772, 724715, 869658, 946260, 1014601, 1304487, 1449430, 1739316, 2029202, 2174145, 2608974, 2898860, 3043803, 4058404, 4348290, 5073005, 5217948, 6087606, 6522435, 8696580, 9131409, 10146010, 12175212, 13044870, 15219015, 18262818, 20292020, 26089740, 30438030, 36525636, 45657045, 60876060, 91314090, 182628180]

約数ペア:

[(1, 182628180), (2, 91314090), (3, 60876060), (4, 45657045), (5, 36525636), (6, 30438030), (7, 26089740), (9, 20292020), (10, 18262818), (12, 15219015), (14, 13044870), (15, 12175212), (18, 10146010), (20, 9131409), (21, 8696580), (28, 6522435), (30, 6087606), (35, 5217948), (36, 5073005), (42, 4348290), (45, 4058404), (60, 3043803), (63, 2898860), (70, 2608974), (84, 2174145), (90, 2029202), (105, 1739316), (126, 1449430), (140, 1304487), (180, 1014601), (193, 946260), (210, 869658), (252, 724715), (315, 579772), (386, 473130), (420, 434829), (579, 315420), (630, 289886), (751, 243180), (772, 236565), (965, 189252), (1158, 157710), (1260, 144943), (1351, 135180), (1502, 121590), (1737, 105140), (1930, 94626), (2253, 81060), (2316, 78855), (2702, 67590), (2895, 63084), (3004, 60795), (3474, 52570), (3755, 48636), (3860, 47313), (4053, 45060), (4506, 40530), (5257, 34740), (5404, 33795), (5790, 31542), (6755, 27036), (6759, 27020), (6948, 26285), (7510, 24318), (8106, 22530), (8685, 21028), (9012, 20265), (10514, 17370), (11265, 16212), (11580, 15771), (12159, 15020), (13510, 13518)]