67563765

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 126472320

約数和(自身を除く): 58908555

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 345, 435, 667, 1035, 1305, 2001, 2251, 3335, 6003, 6753, 10005, 11255, 20259, 30015, 33765, 51773, 65279, 101295, 155319, 195837, 258865, 326395, 465957, 587511, 776595, 979185, 1501417, 2329785, 2937555, 4504251, 7507085, 13512753, 22521255, 67563765]

約数ペア:

[(1, 67563765), (3, 22521255), (5, 13512753), (9, 7507085), (15, 4504251), (23, 2937555), (29, 2329785), (45, 1501417), (69, 979185), (87, 776595), (115, 587511), (145, 465957), (207, 326395), (261, 258865), (345, 195837), (435, 155319), (667, 101295), (1035, 65279), (1305, 51773), (2001, 33765), (2251, 30015), (3335, 20259), (6003, 11255), (6753, 10005)]