66687060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1381

約数の個数: 96

約数和(自身を含む): 206438400

約数和(自身を除く): 139751340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 132, 158, 165, 220, 237, 316, 330, 395, 474, 660, 790, 869, 948, 1185, 1279, 1580, 1738, 2370, 2558, 2607, 3476, 3837, 4345, 4740, 5116, 5214, 6395, 7674, 8690, 10428, 12790, 13035, 14069, 15348, 17380, 19185, 25580, 26070, 28138, 38370, 42207, 52140, 56276, 70345, 76740, 84414, 101041, 140690, 168828, 202082, 211035, 281380, 303123, 404164, 422070, 505205, 606246, 844140, 1010410, 1111451, 1212492, 1515615, 2020820, 2222902, 3031230, 3334353, 4445804, 5557255, 6062460, 6668706, 11114510, 13337412, 16671765, 22229020, 33343530, 66687060]

約数ペア:

[(1, 66687060), (2, 33343530), (3, 22229020), (4, 16671765), (5, 13337412), (6, 11114510), (10, 6668706), (11, 6062460), (12, 5557255), (15, 4445804), (20, 3334353), (22, 3031230), (30, 2222902), (33, 2020820), (44, 1515615), (55, 1212492), (60, 1111451), (66, 1010410), (79, 844140), (110, 606246), (132, 505205), (158, 422070), (165, 404164), (220, 303123), (237, 281380), (316, 211035), (330, 202082), (395, 168828), (474, 140690), (660, 101041), (790, 84414), (869, 76740), (948, 70345), (1185, 56276), (1279, 52140), (1580, 42207), (1738, 38370), (2370, 28138), (2558, 26070), (2607, 25580), (3476, 19185), (3837, 17380), (4345, 15348), (4740, 14069), (5116, 13035), (5214, 12790), (6395, 10428), (7674, 8690)]