69266175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 126206208

約数和(自身を除く): 56940033

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 113, 165, 275, 339, 565, 743, 825, 1243, 1695, 2229, 2825, 3715, 3729, 6215, 8173, 8475, 11145, 18575, 18645, 24519, 31075, 40865, 55725, 83959, 93225, 122595, 204325, 251877, 419795, 612975, 923549, 1259385, 2098975, 2770647, 4617745, 6296925, 13853235, 23088725, 69266175]

約数ペア:

[(1, 69266175), (3, 23088725), (5, 13853235), (11, 6296925), (15, 4617745), (25, 2770647), (33, 2098975), (55, 1259385), (75, 923549), (113, 612975), (165, 419795), (275, 251877), (339, 204325), (565, 122595), (743, 93225), (825, 83959), (1243, 55725), (1695, 40865), (2229, 31075), (2825, 24519), (3715, 18645), (3729, 18575), (6215, 11145), (8173, 8475)]