53907180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47287}}^1$

素因数の和:47318

約数の個数: 48

約数和(自身を含む): 158887680

約数和(自身を除く): 104980500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 47287, 94574, 141861, 189148, 236435, 283722, 472870, 567444, 709305, 898453, 945740, 1418610, 1796906, 2695359, 2837220, 3593812, 4492265, 5390718, 8984530, 10781436, 13476795, 17969060, 26953590, 53907180]

約数ペア:

[(1, 53907180), (2, 26953590), (3, 17969060), (4, 13476795), (5, 10781436), (6, 8984530), (10, 5390718), (12, 4492265), (15, 3593812), (19, 2837220), (20, 2695359), (30, 1796906), (38, 1418610), (57, 945740), (60, 898453), (76, 709305), (95, 567444), (114, 472870), (190, 283722), (228, 236435), (285, 189148), (380, 141861), (570, 94574), (1140, 47287)]