57840510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21187}}^1$

素因数の和:21217

約数の個数: 64

約数和(自身を含む): 170860032

約数和(自身を除く): 113019522

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 21187, 42374, 63561, 105935, 127122, 148309, 211870, 275431, 296618, 317805, 444927, 550862, 635610, 741545, 826293, 889854, 1377155, 1483090, 1652586, 1928017, 2224635, 2754310, 3856034, 4131465, 4449270, 5784051, 8262930, 9640085, 11568102, 19280170, 28920255, 57840510]

約数ペア:

[(1, 57840510), (2, 28920255), (3, 19280170), (5, 11568102), (6, 9640085), (7, 8262930), (10, 5784051), (13, 4449270), (14, 4131465), (15, 3856034), (21, 2754310), (26, 2224635), (30, 1928017), (35, 1652586), (39, 1483090), (42, 1377155), (65, 889854), (70, 826293), (78, 741545), (91, 635610), (105, 550862), (130, 444927), (182, 317805), (195, 296618), (210, 275431), (273, 211870), (390, 148309), (455, 127122), (546, 105935), (910, 63561), (1365, 42374), (2730, 21187)]