39601890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23159}}^1$

素因数の和:23191

約数の個数: 48

約数和(自身を含む): 108388800

約数和(自身を除く): 68786910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 23159, 46318, 69477, 115795, 138954, 208431, 231590, 347385, 416862, 440021, 694770, 880042, 1042155, 1320063, 2084310, 2200105, 2640126, 3960189, 4400210, 6600315, 7920378, 13200630, 19800945, 39601890]

約数ペア:

[(1, 39601890), (2, 19800945), (3, 13200630), (5, 7920378), (6, 6600315), (9, 4400210), (10, 3960189), (15, 2640126), (18, 2200105), (19, 2084310), (30, 1320063), (38, 1042155), (45, 880042), (57, 694770), (90, 440021), (95, 416862), (114, 347385), (171, 231590), (190, 208431), (285, 138954), (342, 115795), (570, 69477), (855, 46318), (1710, 23159)]