72330285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6763}}^1$

素因数の和:6825

約数の個数: 32

約数和(自身を含む): 124674048

約数和(自身を除く): 52343763

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 6763, 10695, 20289, 33815, 101445, 155549, 209653, 466647, 628959, 777745, 1048265, 2333235, 3144795, 4822019, 14466057, 24110095, 72330285]

約数ペア:

[(1, 72330285), (3, 24110095), (5, 14466057), (15, 4822019), (23, 3144795), (31, 2333235), (69, 1048265), (93, 777745), (115, 628959), (155, 466647), (345, 209653), (465, 155549), (713, 101445), (2139, 33815), (3565, 20289), (6763, 10695)]