26099220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{62141}}^1$

素因数の和:62160

約数の個数: 48

約数和(自身を含む): 83518848

約数和(自身を除く): 57419628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 62141, 124282, 186423, 248564, 310705, 372846, 434987, 621410, 745692, 869974, 932115, 1242820, 1304961, 1739948, 1864230, 2174935, 2609922, 3728460, 4349870, 5219844, 6524805, 8699740, 13049610, 26099220]

約数ペア:

[(1, 26099220), (2, 13049610), (3, 8699740), (4, 6524805), (5, 5219844), (6, 4349870), (7, 3728460), (10, 2609922), (12, 2174935), (14, 1864230), (15, 1739948), (20, 1304961), (21, 1242820), (28, 932115), (30, 869974), (35, 745692), (42, 621410), (60, 434987), (70, 372846), (84, 310705), (105, 248564), (140, 186423), (210, 124282), (420, 62141)]