38806060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2909}}^1$

素因数の和:2970

約数の個数: 48

約数和(自身を含む): 87998400

約数和(自身を除く): 49192340

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 2909, 3335, 5818, 6670, 11636, 13340, 14545, 29090, 58180, 66907, 84361, 133814, 168722, 267628, 334535, 337444, 421805, 669070, 843610, 1338140, 1687220, 1940303, 3880606, 7761212, 9701515, 19403030, 38806060]

約数ペア:

[(1, 38806060), (2, 19403030), (4, 9701515), (5, 7761212), (10, 3880606), (20, 1940303), (23, 1687220), (29, 1338140), (46, 843610), (58, 669070), (92, 421805), (115, 337444), (116, 334535), (145, 267628), (230, 168722), (290, 133814), (460, 84361), (580, 66907), (667, 58180), (1334, 29090), (2668, 14545), (2909, 13340), (3335, 11636), (5818, 6670)]