27601620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 80187744

約数和(自身を除く): 52586124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 547, 580, 841, 870, 1094, 1641, 1682, 1740, 2188, 2523, 2735, 3282, 3364, 4205, 5046, 5470, 6564, 8205, 8410, 10092, 10940, 12615, 15863, 16410, 16820, 25230, 31726, 32820, 47589, 50460, 63452, 79315, 95178, 158630, 190356, 237945, 317260, 460027, 475890, 920054, 951780, 1380081, 1840108, 2300135, 2760162, 4600270, 5520324, 6900405, 9200540, 13800810, 27601620]

約数ペア:

[(1, 27601620), (2, 13800810), (3, 9200540), (4, 6900405), (5, 5520324), (6, 4600270), (10, 2760162), (12, 2300135), (15, 1840108), (20, 1380081), (29, 951780), (30, 920054), (58, 475890), (60, 460027), (87, 317260), (116, 237945), (145, 190356), (174, 158630), (290, 95178), (348, 79315), (435, 63452), (547, 50460), (580, 47589), (841, 32820), (870, 31726), (1094, 25230), (1641, 16820), (1682, 16410), (1740, 15863), (2188, 12615), (2523, 10940), (2735, 10092), (3282, 8410), (3364, 8205), (4205, 6564), (5046, 5470)]