65836140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{57751}}^1$

素因数の和:57782

約数の個数: 48

約数和(自身を含む): 194046720

約数和(自身を除く): 128210580

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, 57751, 115502, 173253, 231004, 288755, 346506, 577510, 693012, 866265, 1097269, 1155020, 1732530, 2194538, 3291807, 3465060, 4389076, 5486345, 6583614, 10972690, 13167228, 16459035, 21945380, 32918070, 65836140]

約数ペア:

[(1, 65836140), (2, 32918070), (3, 21945380), (4, 16459035), (5, 13167228), (6, 10972690), (10, 6583614), (12, 5486345), (15, 4389076), (19, 3465060), (20, 3291807), (30, 2194538), (38, 1732530), (57, 1155020), (60, 1097269), (76, 866265), (95, 693012), (114, 577510), (190, 346506), (228, 288755), (285, 231004), (380, 173253), (570, 115502), (1140, 57751)]