57547140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 185412864

約数和(自身を除く): 127865724

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, 181, 210, 362, 420, 543, 724, 757, 905, 1086, 1267, 1514, 1810, 2172, 2271, 2534, 2715, 3028, 3620, 3785, 3801, 4542, 5068, 5299, 5430, 6335, 7570, 7602, 9084, 10598, 10860, 11355, 12670, 15140, 15204, 15897, 19005, 21196, 22710, 25340, 26495, 31794, 38010, 45420, 52990, 63588, 76020, 79485, 105980, 137017, 158970, 274034, 317940, 411051, 548068, 685085, 822102, 959119, 1370170, 1644204, 1918238, 2055255, 2740340, 2877357, 3836476, 4110510, 4795595, 5754714, 8221020, 9591190, 11509428, 14386785, 19182380, 28773570, 57547140]

約数ペア:

[(1, 57547140), (2, 28773570), (3, 19182380), (4, 14386785), (5, 11509428), (6, 9591190), (7, 8221020), (10, 5754714), (12, 4795595), (14, 4110510), (15, 3836476), (20, 2877357), (21, 2740340), (28, 2055255), (30, 1918238), (35, 1644204), (42, 1370170), (60, 959119), (70, 822102), (84, 685085), (105, 548068), (140, 411051), (181, 317940), (210, 274034), (362, 158970), (420, 137017), (543, 105980), (724, 79485), (757, 76020), (905, 63588), (1086, 52990), (1267, 45420), (1514, 38010), (1810, 31794), (2172, 26495), (2271, 25340), (2534, 22710), (2715, 21196), (3028, 19005), (3620, 15897), (3785, 15204), (3801, 15140), (4542, 12670), (5068, 11355), (5299, 10860), (5430, 10598), (6335, 9084), (7570, 7602)]