190194660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{5903}}^1$

素因数の和:6097

約数の個数: 72

約数和(自身を含む): 580245120

約数和(自身を除く): 390050460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 5370, 5903, 6444, 8055, 10740, 11806, 16110, 17709, 23612, 29515, 32220, 35418, 53127, 59030, 70836, 88545, 106254, 118060, 177090, 212508, 265635, 354180, 531270, 1056637, 1062540, 2113274, 3169911, 4226548, 5283185, 6339822, 9509733, 10566370, 12679644, 15849555, 19019466, 21132740, 31699110, 38038932, 47548665, 63398220, 95097330, 190194660]

約数ペア:

[(1, 190194660), (2, 95097330), (3, 63398220), (4, 47548665), (5, 38038932), (6, 31699110), (9, 21132740), (10, 19019466), (12, 15849555), (15, 12679644), (18, 10566370), (20, 9509733), (30, 6339822), (36, 5283185), (45, 4226548), (60, 3169911), (90, 2113274), (179, 1062540), (180, 1056637), (358, 531270), (537, 354180), (716, 265635), (895, 212508), (1074, 177090), (1611, 118060), (1790, 106254), (2148, 88545), (2685, 70836), (3222, 59030), (3580, 53127), (5370, 35418), (5903, 32220), (6444, 29515), (8055, 23612), (10740, 17709), (11806, 16110)]