30395448

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5783}}^1$

素因数の和:5868

約数の個数: 48

約数和(自身を含む): 83463120

約数和(自身を除く): 53067672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5783, 11566, 17349, 23132, 34698, 46264, 52047, 69396, 104094, 138792, 208188, 416376, 422159, 844318, 1266477, 1688636, 2532954, 3377272, 3799431, 5065908, 7598862, 10131816, 15197724, 30395448]

約数ペア:

[(1, 30395448), (2, 15197724), (3, 10131816), (4, 7598862), (6, 5065908), (8, 3799431), (9, 3377272), (12, 2532954), (18, 1688636), (24, 1266477), (36, 844318), (72, 422159), (73, 416376), (146, 208188), (219, 138792), (292, 104094), (438, 69396), (584, 52047), (657, 46264), (876, 34698), (1314, 23132), (1752, 17349), (2628, 11566), (5256, 5783)]