11494140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{27367}}^1$

素因数の和:27386

約数の個数: 48

約数和(自身を含む): 36782592

約数和(自身を除く): 25288452

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, 27367, 54734, 82101, 109468, 136835, 164202, 191569, 273670, 328404, 383138, 410505, 547340, 574707, 766276, 821010, 957845, 1149414, 1642020, 1915690, 2298828, 2873535, 3831380, 5747070, 11494140]

約数ペア:

[(1, 11494140), (2, 5747070), (3, 3831380), (4, 2873535), (5, 2298828), (6, 1915690), (7, 1642020), (10, 1149414), (12, 957845), (14, 821010), (15, 766276), (20, 574707), (21, 547340), (28, 410505), (30, 383138), (35, 328404), (42, 273670), (60, 191569), (70, 164202), (84, 136835), (105, 109468), (140, 82101), (210, 54734), (420, 27367)]