69464115

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{10501}}^1$

素因数の和:10529

約数の個数: 48

約数和(自身を含む): 143667360

約数和(自身を除く): 74203245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 10501, 31503, 52505, 73507, 94509, 157515, 220521, 283527, 367535, 472545, 514549, 661563, 1102605, 1417635, 1543647, 1984689, 2572745, 3307815, 4630941, 7718235, 9923445, 13892823, 23154705, 69464115]

約数ペア:

[(1, 69464115), (3, 23154705), (5, 13892823), (7, 9923445), (9, 7718235), (15, 4630941), (21, 3307815), (27, 2572745), (35, 1984689), (45, 1543647), (49, 1417635), (63, 1102605), (105, 661563), (135, 514549), (147, 472545), (189, 367535), (245, 283527), (315, 220521), (441, 157515), (735, 94509), (945, 73507), (1323, 52505), (2205, 31503), (6615, 10501)]