75244635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 141523200

約数和(自身を除く): 66278565

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 1845, 2091, 2399, 3485, 6273, 7197, 10455, 11995, 21591, 31365, 35985, 40783, 98359, 107955, 122349, 203915, 295077, 367047, 491795, 611745, 885231, 1475385, 1672103, 1835235, 4426155, 5016309, 8360515, 15048927, 25081545, 75244635]

約数ペア:

[(1, 75244635), (3, 25081545), (5, 15048927), (9, 8360515), (15, 5016309), (17, 4426155), (41, 1835235), (45, 1672103), (51, 1475385), (85, 885231), (123, 611745), (153, 491795), (205, 367047), (255, 295077), (369, 203915), (615, 122349), (697, 107955), (765, 98359), (1845, 40783), (2091, 35985), (2399, 31365), (3485, 21591), (6273, 11995), (7197, 10455)]