139348620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1223}}^1$

素因数の和:1452

約数の個数: 96

約数和(自身を含む): 435939840

約数和(自身を除く): 296591220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 211, 270, 422, 540, 633, 844, 1055, 1223, 1266, 1899, 2110, 2446, 2532, 3165, 3669, 3798, 4220, 4892, 5697, 6115, 6330, 7338, 7596, 9495, 11007, 11394, 12230, 12660, 14676, 18345, 18990, 22014, 22788, 24460, 28485, 33021, 36690, 37980, 44028, 55035, 56970, 66042, 73380, 110070, 113940, 132084, 165105, 220140, 258053, 330210, 516106, 660420, 774159, 1032212, 1290265, 1548318, 2322477, 2580530, 3096636, 3870795, 4644954, 5161060, 6967431, 7741590, 9289908, 11612385, 13934862, 15483180, 23224770, 27869724, 34837155, 46449540, 69674310, 139348620]

約数ペア:

[(1, 139348620), (2, 69674310), (3, 46449540), (4, 34837155), (5, 27869724), (6, 23224770), (9, 15483180), (10, 13934862), (12, 11612385), (15, 9289908), (18, 7741590), (20, 6967431), (27, 5161060), (30, 4644954), (36, 3870795), (45, 3096636), (54, 2580530), (60, 2322477), (90, 1548318), (108, 1290265), (135, 1032212), (180, 774159), (211, 660420), (270, 516106), (422, 330210), (540, 258053), (633, 220140), (844, 165105), (1055, 132084), (1223, 113940), (1266, 110070), (1899, 73380), (2110, 66042), (2446, 56970), (2532, 55035), (3165, 44028), (3669, 37980), (3798, 36690), (4220, 33021), (4892, 28485), (5697, 24460), (6115, 22788), (6330, 22014), (7338, 18990), (7596, 18345), (9495, 14676), (11007, 12660), (11394, 12230)]