27056820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{9203}}^1$

素因数の和:9229

約数の個数: 72

約数和(自身を含む): 88137504

約数和(自身を除く): 61080684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 9203, 18406, 27609, 36812, 46015, 55218, 64421, 92030, 110436, 128842, 138045, 184060, 193263, 257684, 276090, 322105, 386526, 450947, 552180, 644210, 773052, 901894, 966315, 1288420, 1352841, 1803788, 1932630, 2254735, 2705682, 3865260, 4509470, 5411364, 6764205, 9018940, 13528410, 27056820]

約数ペア:

[(1, 27056820), (2, 13528410), (3, 9018940), (4, 6764205), (5, 5411364), (6, 4509470), (7, 3865260), (10, 2705682), (12, 2254735), (14, 1932630), (15, 1803788), (20, 1352841), (21, 1288420), (28, 966315), (30, 901894), (35, 773052), (42, 644210), (49, 552180), (60, 450947), (70, 386526), (84, 322105), (98, 276090), (105, 257684), (140, 193263), (147, 184060), (196, 138045), (210, 128842), (245, 110436), (294, 92030), (420, 64421), (490, 55218), (588, 46015), (735, 36812), (980, 27609), (1470, 18406), (2940, 9203)]