13487886180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{144379}}^1$

素因数の和:144570

約数の個数: 96

約数和(自身を含む): 42205161600

約数和(自身を除く): 28717275420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 4671, 5190, 6228, 7785, 9342, 10380, 15570, 18684, 23355, 31140, 46710, 93420, 144379, 288758, 433137, 577516, 721895, 866274, 1299411, 1443790, 1732548, 2165685, 2598822, 2887580, 3898233, 4331370, 5197644, 6497055, 7796466, 8662740, 12994110, 15592932, 19491165, 24977567, 25988220, 38982330, 49955134, 74932701, 77964660, 99910268, 124887835, 149865402, 224798103, 249775670, 299730804, 374663505, 449596206, 499551340, 674394309, 749327010, 899192412, 1123990515, 1348788618, 1498654020, 2247981030, 2697577236, 3371971545, 4495962060, 6743943090, 13487886180]

約数ペア:

[(1, 13487886180), (2, 6743943090), (3, 4495962060), (4, 3371971545), (5, 2697577236), (6, 2247981030), (9, 1498654020), (10, 1348788618), (12, 1123990515), (15, 899192412), (18, 749327010), (20, 674394309), (27, 499551340), (30, 449596206), (36, 374663505), (45, 299730804), (54, 249775670), (60, 224798103), (90, 149865402), (108, 124887835), (135, 99910268), (173, 77964660), (180, 74932701), (270, 49955134), (346, 38982330), (519, 25988220), (540, 24977567), (692, 19491165), (865, 15592932), (1038, 12994110), (1557, 8662740), (1730, 7796466), (2076, 6497055), (2595, 5197644), (3114, 4331370), (3460, 3898233), (4671, 2887580), (5190, 2598822), (6228, 2165685), (7785, 1732548), (9342, 1443790), (10380, 1299411), (15570, 866274), (18684, 721895), (23355, 577516), (31140, 433137), (46710, 288758), (93420, 144379)]