7765950

素因数分解:

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

素因数の和:2289

約数の個数: 48

約数和(自身を含む): 20105856

約数和(自身を除く): 12339906

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 2251, 3450, 4502, 6753, 11255, 13506, 22510, 33765, 51773, 56275, 67530, 103546, 112550, 155319, 168825, 258865, 310638, 337650, 517730, 776595, 1294325, 1553190, 2588650, 3882975, 7765950]

約数ペア:

[(1, 7765950), (2, 3882975), (3, 2588650), (5, 1553190), (6, 1294325), (10, 776595), (15, 517730), (23, 337650), (25, 310638), (30, 258865), (46, 168825), (50, 155319), (69, 112550), (75, 103546), (115, 67530), (138, 56275), (150, 51773), (230, 33765), (345, 22510), (575, 13506), (690, 11255), (1150, 6753), (1725, 4502), (2251, 3450)]