73750755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 130705920

約数和(自身を除く): 56955165

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 169, 195, 235, 507, 611, 619, 705, 845, 1833, 1857, 2535, 3055, 3095, 7943, 8047, 9165, 9285, 23829, 24141, 29093, 39715, 40235, 87279, 104611, 119145, 120705, 145465, 313833, 378209, 436395, 523055, 1134627, 1569165, 1891045, 4916717, 5673135, 14750151, 24583585, 73750755]

約数ペア:

[(1, 73750755), (3, 24583585), (5, 14750151), (13, 5673135), (15, 4916717), (39, 1891045), (47, 1569165), (65, 1134627), (141, 523055), (169, 436395), (195, 378209), (235, 313833), (507, 145465), (611, 120705), (619, 119145), (705, 104611), (845, 87279), (1833, 40235), (1857, 39715), (2535, 29093), (3055, 24141), (3095, 23829), (7943, 9285), (8047, 9165)]