75324795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 149775360

約数和(自身を除く): 74450565

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 139, 195, 273, 397, 417, 455, 695, 973, 1191, 1365, 1807, 1985, 2085, 2779, 2919, 4865, 5161, 5421, 5955, 8337, 9035, 12649, 13895, 14595, 15483, 25805, 27105, 36127, 37947, 41685, 55183, 63245, 77415, 108381, 165549, 180635, 189735, 275915, 386281, 541905, 717379, 827745, 1158843, 1931405, 2152137, 3586895, 5021653, 5794215, 10760685, 15064959, 25108265, 75324795]

約数ペア:

[(1, 75324795), (3, 25108265), (5, 15064959), (7, 10760685), (13, 5794215), (15, 5021653), (21, 3586895), (35, 2152137), (39, 1931405), (65, 1158843), (91, 827745), (105, 717379), (139, 541905), (195, 386281), (273, 275915), (397, 189735), (417, 180635), (455, 165549), (695, 108381), (973, 77415), (1191, 63245), (1365, 55183), (1807, 41685), (1985, 37947), (2085, 36127), (2779, 27105), (2919, 25805), (4865, 15483), (5161, 14595), (5421, 13895), (5955, 12649), (8337, 9035)]