129105420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{11149}}^1$

素因数の和:11354

約数の個数: 48

約数和(自身を含む): 363400800

約数和(自身を除く): 234295380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 11149, 11580, 22298, 33447, 44596, 55745, 66894, 111490, 133788, 167235, 222980, 334470, 668940, 2151757, 4303514, 6455271, 8607028, 10758785, 12910542, 21517570, 25821084, 32276355, 43035140, 64552710, 129105420]

約数ペア:

[(1, 129105420), (2, 64552710), (3, 43035140), (4, 32276355), (5, 25821084), (6, 21517570), (10, 12910542), (12, 10758785), (15, 8607028), (20, 6455271), (30, 4303514), (60, 2151757), (193, 668940), (386, 334470), (579, 222980), (772, 167235), (965, 133788), (1158, 111490), (1930, 66894), (2316, 55745), (2895, 44596), (3860, 33447), (5790, 22298), (11149, 11580)]